2122422120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 768

約数和(自身を含む): 9321661440

約数和(自身を除く): 7199239320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 37, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 74, 78, 84, 85, 90, 91, 102, 103, 104, 105, 111, 117, 119, 120, 126, 130, 136, 140, 148, 153, 156, 168, 170, 180, 182, 185, 195, 204, 206, 210, 221, 222, 234, 238, 252, 255, 259, 260, 273, 280, 296, 306, 309, 312, 315, 333, 340, 357, 360, 364, 370, 390, 408, 412, 420, 442, 444, 455, 468, 476, 481, 504, 510, 515, 518, 520, 546, 555, 585, 595, 612, 618, 629, 630, 663, 666, 680, 714, 721, 728, 740, 765, 777, 780, 819, 824, 840, 884, 888, 910, 927, 936, 952, 962, 1020, 1030, 1036, 1071, 1092, 1105, 1110, 1170, 1190, 1224, 1236, 1258, 1260, 1295, 1326, 1332, 1339, 1365, 1428, 1442, 1443, 1480, 1530, 1545, 1547, 1554, 1560, 1638, 1665, 1751, 1768, 1785, 1820, 1854, 1887, 1924, 1989, 2040, 2060, 2072, 2142, 2163, 2184, 2210, 2220, 2331, 2340, 2380, 2405, 2472, 2516, 2520, 2590, 2652, 2664, 2678, 2730, 2856, 2884, 2886, 3060, 3090, 3094, 3108, 3145, 3276, 3315, 3330, 3367, 3502, 3570, 3605, 3640, 3708, 3774, 3811, 3848, 3885, 3978, 4017, 4095, 4120, 4284, 4326, 4329, 4403, 4420, 4440, 4635, 4641, 4662, 4680, 4760, 4810, 5032, 5180, 5253, 5304, 5355, 5356, 5460, 5661, 5768, 5772, 6120, 6180, 6188, 6216, 6290, 6489, 6552, 6630, 6660, 6695, 6734, 7004, 7140, 7210, 7215, 7416, 7548, 7622, 7735, 7770, 7956, 8034, 8177, 8190, 8568, 8652, 8658, 8755, 8806, 8840, 9270, 9282, 9324, 9373, 9435, 9620, 9945, 10101, 10360, 10506, 10710, 10712, 10815, 10920, 11322, 11433, 11544, 11655, 12051, 12257, 12360, 12376, 12580, 12978, 13209, 13260, 13320, 13390, 13468, 13923, 14008, 14280, 14420, 14430, 15096, 15244, 15470, 15540, 15759, 15912, 16068, 16354, 16380, 16835, 17304, 17316, 17510, 17612, 18540, 18564, 18648, 18746, 18870, 19055, 19240, 19890, 20085, 20202, 21012, 21420, 21630, 21645, 22015, 22644, 22763, 22866, 23205, 23310, 24102, 24514, 24531, 25160, 25956, 26265, 26418, 26520, 26677, 26780, 26936, 27846, 28119, 28305, 28840, 28860, 30303, 30488, 30940, 31080, 31518, 32136, 32445, 32708, 32760, 33670, 34299, 34632, 35020, 35224, 36771, 37080, 37128, 37492, 37740, 38110, 39627, 39780, 40170, 40404, 40885, 42024, 42840, 43260, 43290, 44030, 45288, 45526, 45732, 46410, 46620, 46865, 48204, 49028, 49062, 49543, 50505, 51912, 52530, 52836, 53354, 53560, 55692, 56238, 56610, 57165, 57239, 57720, 60255, 60606, 61285, 61880, 63036, 64787, 64890, 65416, 66045, 67340, 68289, 68598, 69615, 70040, 73542, 73593, 74984, 75480, 76220, 78795, 79254, 79560, 80031, 80340, 80808, 81770, 84357, 86520, 86580, 88060, 91052, 91464, 92820, 93240, 93730, 96408, 98056, 98124, 99086, 101010, 105060, 105672, 106708, 110313, 111384, 112476, 113220, 113815, 114330, 114478, 120510, 121212, 122570, 122655, 126072, 129574, 129780, 132090, 133385, 134680, 136578, 137196, 139230, 140595, 147084, 147186, 148629, 151515, 152440, 157590, 158508, 159341, 160062, 160680, 163540, 168714, 171495, 171717, 173160, 176120, 182104, 183855, 185640, 187460, 194361, 196248, 198135, 198172, 202020, 204867, 210120, 213416, 220626, 224952, 226440, 227630, 228660, 228956, 240093, 241020, 242424, 245140, 245310, 247715, 259148, 259560, 264180, 266770, 273156, 274392, 278460, 281190, 286195, 294168, 294372, 297258, 303030, 315180, 317016, 318682, 320124, 323935, 327080, 337428, 341445, 342990, 343434, 346801, 367710, 367965, 374920, 388722, 396270, 396344, 400155, 404040, 409734, 421785, 441252, 445887, 453509, 455260, 457320, 457912, 478023, 480186, 482040, 490280, 490620, 495430, 515151, 518296, 528360, 533540, 546312, 551565, 556920, 562380, 572390, 583083, 588744, 594516, 606060, 630360, 637364, 640248, 647870, 674856, 682890, 685980, 686868, 693602, 735420, 735930, 743145, 777444, 792540, 796705, 800310, 819468, 842231, 843570, 858585, 882504, 891774, 907018, 910520, 956046, 960372, 971805, 981240, 990860, 1024335, 1030302, 1040403, 1067080, 1103130, 1124760, 1144780, 1166166, 1189032, 1200465, 1212120, 1274728, 1295740, 1360527, 1365780, 1371960, 1373736, 1387204, 1434069, 1470840, 1471860, 1486290, 1554888, 1585080, 1593410, 1600620, 1638936, 1684462, 1687140, 1717170, 1734005, 1783548, 1814036, 1912092, 1920744, 1943610, 1981720, 2048670, 2060604, 2080806, 2206260, 2229435, 2267545, 2289560, 2332332, 2390115, 2400930, 2526693, 2575755, 2591480, 2721054, 2731560, 2774408, 2868138, 2915415, 2943720, 2972580, 3121209, 3186820, 3201240, 3368924, 3374280, 3434340, 3468010, 3567096, 3628072, 3824184, 3887220, 4081581, 4097340, 4121208, 4161612, 4211155, 4412520, 4458870, 4535090, 4664664, 4780230, 4801860, 5053386, 5151510, 5202015, 5442108, 5736276, 5830830, 5895617, 5945160, 6242418, 6373640, 6737848, 6802635, 6868680, 6936020, 7170345, 7580079, 7774440, 8163162, 8194680, 8323224, 8422310, 8917740, 9070180, 9560460, 9603720, 10106772, 10303020, 10404030, 10884216, 11472552, 11661660, 11791234, 12484836, 12633465, 13605270, 13872040, 14340690, 15160158, 15606045, 16326324, 16844620, 17686851, 17835480, 18140360, 19120920, 20213544, 20407905, 20606040, 20808060, 23323320, 23582468, 24969672, 25266930, 27210540, 28681380, 29478085, 30320316, 31212090, 32652648, 33689240, 35373702, 37900395, 40815810, 41616120, 47164936, 50533860, 53060553, 54421080, 57362760, 58956170, 60640632, 62424180, 70747404, 75800790, 81631620, 88434255, 101067720, 106121106, 117912340, 124848360, 141494808, 151601580, 163263240, 176868510, 212242212, 235824680, 265302765, 303203160, 353737020, 424484424, 530605530, 707474040, 1061211060, 2122422120]

約数ペア:

[(1, 2122422120), (2, 1061211060), (3, 707474040), (4, 530605530), (5, 424484424), (6, 353737020), (7, 303203160), (8, 265302765), (9, 235824680), (10, 212242212), (12, 176868510), (13, 163263240), (14, 151601580), (15, 141494808), (17, 124848360), (18, 117912340), (20, 106121106), (21, 101067720), (24, 88434255), (26, 81631620), (28, 75800790), (30, 70747404), (34, 62424180), (35, 60640632), (36, 58956170), (37, 57362760), (39, 54421080), (40, 53060553), (42, 50533860), (45, 47164936), (51, 41616120), (52, 40815810), (56, 37900395), (60, 35373702), (63, 33689240), (65, 32652648), (68, 31212090), (70, 30320316), (72, 29478085), (74, 28681380), (78, 27210540), (84, 25266930), (85, 24969672), (90, 23582468), (91, 23323320), (102, 20808060), (103, 20606040), (104, 20407905), (105, 20213544), (111, 19120920), (117, 18140360), (119, 17835480), (120, 17686851), (126, 16844620), (130, 16326324), (136, 15606045), (140, 15160158), (148, 14340690), (153, 13872040), (156, 13605270), (168, 12633465), (170, 12484836), (180, 11791234), (182, 11661660), (185, 11472552), (195, 10884216), (204, 10404030), (206, 10303020), (210, 10106772), (221, 9603720), (222, 9560460), (234, 9070180), (238, 8917740), (252, 8422310), (255, 8323224), (259, 8194680), (260, 8163162), (273, 7774440), (280, 7580079), (296, 7170345), (306, 6936020), (309, 6868680), (312, 6802635), (315, 6737848), (333, 6373640), (340, 6242418), (357, 5945160), (360, 5895617), (364, 5830830), (370, 5736276), (390, 5442108), (408, 5202015), (412, 5151510), (420, 5053386), (442, 4801860), (444, 4780230), (455, 4664664), (468, 4535090), (476, 4458870), (481, 4412520), (504, 4211155), (510, 4161612), (515, 4121208), (518, 4097340), (520, 4081581), (546, 3887220), (555, 3824184), (585, 3628072), (595, 3567096), (612, 3468010), (618, 3434340), (629, 3374280), (630, 3368924), (663, 3201240), (666, 3186820), (680, 3121209), (714, 2972580), (721, 2943720), (728, 2915415), (740, 2868138), (765, 2774408), (777, 2731560), (780, 2721054), (819, 2591480), (824, 2575755), (840, 2526693), (884, 2400930), (888, 2390115), (910, 2332332), (927, 2289560), (936, 2267545), (952, 2229435), (962, 2206260), (1020, 2080806), (1030, 2060604), (1036, 2048670), (1071, 1981720), (1092, 1943610), (1105, 1920744), (1110, 1912092), (1170, 1814036), (1190, 1783548), (1224, 1734005), (1236, 1717170), (1258, 1687140), (1260, 1684462), (1295, 1638936), (1326, 1600620), (1332, 1593410), (1339, 1585080), (1365, 1554888), (1428, 1486290), (1442, 1471860), (1443, 1470840), (1480, 1434069), (1530, 1387204), (1545, 1373736), (1547, 1371960), (1554, 1365780), (1560, 1360527), (1638, 1295740), (1665, 1274728), (1751, 1212120), (1768, 1200465), (1785, 1189032), (1820, 1166166), (1854, 1144780), (1887, 1124760), (1924, 1103130), (1989, 1067080), (2040, 1040403), (2060, 1030302), (2072, 1024335), (2142, 990860), (2163, 981240), (2184, 971805), (2210, 960372), (2220, 956046), (2331, 910520), (2340, 907018), (2380, 891774), (2405, 882504), (2472, 858585), (2516, 843570), (2520, 842231), (2590, 819468), (2652, 800310), (2664, 796705), (2678, 792540), (2730, 777444), (2856, 743145), (2884, 735930), (2886, 735420), (3060, 693602), (3090, 686868), (3094, 685980), (3108, 682890), (3145, 674856), (3276, 647870), (3315, 640248), (3330, 637364), (3367, 630360), (3502, 606060), (3570, 594516), (3605, 588744), (3640, 583083), (3708, 572390), (3774, 562380), (3811, 556920), (3848, 551565), (3885, 546312), (3978, 533540), (4017, 528360), (4095, 518296), (4120, 515151), (4284, 495430), (4326, 490620), (4329, 490280), (4403, 482040), (4420, 480186), (4440, 478023), (4635, 457912), (4641, 457320), (4662, 455260), (4680, 453509), (4760, 445887), (4810, 441252), (5032, 421785), (5180, 409734), (5253, 404040), (5304, 400155), (5355, 396344), (5356, 396270), (5460, 388722), (5661, 374920), (5768, 367965), (5772, 367710), (6120, 346801), (6180, 343434), (6188, 342990), (6216, 341445), (6290, 337428), (6489, 327080), (6552, 323935), (6630, 320124), (6660, 318682), (6695, 317016), (6734, 315180), (7004, 303030), (7140, 297258), (7210, 294372), (7215, 294168), (7416, 286195), (7548, 281190), (7622, 278460), (7735, 274392), (7770, 273156), (7956, 266770), (8034, 264180), (8177, 259560), (8190, 259148), (8568, 247715), (8652, 245310), (8658, 245140), (8755, 242424), (8806, 241020), (8840, 240093), (9270, 228956), (9282, 228660), (9324, 227630), (9373, 226440), (9435, 224952), (9620, 220626), (9945, 213416), (10101, 210120), (10360, 204867), (10506, 202020), (10710, 198172), (10712, 198135), (10815, 196248), (10920, 194361), (11322, 187460), (11433, 185640), (11544, 183855), (11655, 182104), (12051, 176120), (12257, 173160), (12360, 171717), (12376, 171495), (12580, 168714), (12978, 163540), (13209, 160680), (13260, 160062), (13320, 159341), (13390, 158508), (13468, 157590), (13923, 152440), (14008, 151515), (14280, 148629), (14420, 147186), (14430, 147084), (15096, 140595), (15244, 139230), (15470, 137196), (15540, 136578), (15759, 134680), (15912, 133385), (16068, 132090), (16354, 129780), (16380, 129574), (16835, 126072), (17304, 122655), (17316, 122570), (17510, 121212), (17612, 120510), (18540, 114478), (18564, 114330), (18648, 113815), (18746, 113220), (18870, 112476), (19055, 111384), (19240, 110313), (19890, 106708), (20085, 105672), (20202, 105060), (21012, 101010), (21420, 99086), (21630, 98124), (21645, 98056), (22015, 96408), (22644, 93730), (22763, 93240), (22866, 92820), (23205, 91464), (23310, 91052), (24102, 88060), (24514, 86580), (24531, 86520), (25160, 84357), (25956, 81770), (26265, 80808), (26418, 80340), (26520, 80031), (26677, 79560), (26780, 79254), (26936, 78795), (27846, 76220), (28119, 75480), (28305, 74984), (28840, 73593), (28860, 73542), (30303, 70040), (30488, 69615), (30940, 68598), (31080, 68289), (31518, 67340), (32136, 66045), (32445, 65416), (32708, 64890), (32760, 64787), (33670, 63036), (34299, 61880), (34632, 61285), (35020, 60606), (35224, 60255), (36771, 57720), (37080, 57239), (37128, 57165), (37492, 56610), (37740, 56238), (38110, 55692), (39627, 53560), (39780, 53354), (40170, 52836), (40404, 52530), (40885, 51912), (42024, 50505), (42840, 49543), (43260, 49062), (43290, 49028), (44030, 48204), (45288, 46865), (45526, 46620), (45732, 46410)]