172088280

素因数分解:

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

素因数の和:160

約数の個数: 512

約数和(自身を含む): 754790400

約数和(自身を除く): 582702120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 103, 104, 105, 108, 117, 119, 120, 126, 130, 135, 136, 140, 153, 156, 168, 170, 180, 182, 189, 195, 204, 206, 210, 216, 221, 234, 238, 252, 255, 260, 270, 273, 280, 306, 309, 312, 315, 340, 351, 357, 360, 364, 378, 390, 408, 412, 420, 442, 455, 459, 468, 476, 504, 510, 515, 520, 540, 546, 585, 595, 612, 618, 630, 663, 680, 702, 714, 721, 728, 756, 765, 780, 819, 824, 840, 884, 910, 918, 927, 936, 945, 952, 1020, 1030, 1071, 1080, 1092, 1105, 1170, 1190, 1224, 1236, 1260, 1326, 1339, 1365, 1404, 1428, 1442, 1512, 1530, 1545, 1547, 1560, 1638, 1751, 1755, 1768, 1785, 1820, 1836, 1854, 1890, 1989, 2040, 2060, 2142, 2163, 2184, 2210, 2295, 2340, 2380, 2457, 2472, 2520, 2652, 2678, 2730, 2781, 2808, 2856, 2884, 3060, 3090, 3094, 3213, 3276, 3315, 3502, 3510, 3570, 3605, 3640, 3672, 3708, 3780, 3978, 4017, 4095, 4120, 4284, 4326, 4420, 4590, 4635, 4641, 4680, 4760, 4914, 5253, 5304, 5355, 5356, 5460, 5562, 5768, 5967, 6120, 6180, 6188, 6426, 6489, 6552, 6630, 6695, 7004, 7020, 7140, 7210, 7416, 7560, 7735, 7956, 8034, 8190, 8568, 8652, 8755, 8840, 9180, 9270, 9282, 9373, 9828, 9945, 10506, 10710, 10712, 10815, 10920, 11124, 11934, 12051, 12257, 12285, 12360, 12376, 12852, 12978, 13260, 13390, 13905, 13923, 14008, 14040, 14280, 14420, 15470, 15759, 15912, 16065, 16068, 16380, 17304, 17510, 18360, 18540, 18564, 18746, 19467, 19656, 19890, 20085, 21012, 21420, 21630, 22248, 22763, 23205, 23868, 24102, 24514, 24570, 25704, 25956, 26265, 26520, 26780, 27810, 27846, 28119, 28840, 29835, 30940, 31518, 32130, 32136, 32445, 32760, 35020, 36153, 36771, 37080, 37128, 37492, 38934, 39780, 40170, 41769, 42024, 42840, 43260, 45526, 46410, 46865, 47277, 47736, 48204, 49028, 49140, 51912, 52530, 53560, 55620, 55692, 56238, 59670, 60255, 61285, 61880, 63036, 64260, 64890, 68289, 69615, 70040, 72306, 73542, 74984, 77868, 78795, 79560, 80340, 83538, 84357, 86520, 91052, 92820, 93730, 94554, 96408, 97335, 98056, 98280, 105060, 110313, 111240, 111384, 112476, 113815, 119340, 120510, 122570, 126072, 128520, 129780, 136578, 139230, 140595, 144612, 147084, 155736, 157590, 159341, 160680, 167076, 168714, 180765, 182104, 183855, 185640, 187460, 189108, 194670, 204867, 208845, 210120, 220626, 224952, 227630, 236385, 238680, 241020, 245140, 253071, 259560, 273156, 278460, 281190, 289224, 294168, 315180, 318682, 330939, 334152, 337428, 341445, 361530, 367710, 374920, 378216, 389340, 409734, 417690, 421785, 441252, 455260, 472770, 478023, 482040, 490280, 506142, 546312, 551565, 556920, 562380, 614601, 630360, 637364, 661878, 674856, 682890, 723060, 735420, 778680, 796705, 819468, 835380, 843570, 882504, 910520, 945540, 956046, 1012284, 1024335, 1103130, 1124760, 1229202, 1265355, 1274728, 1323756, 1365780, 1434069, 1446120, 1470840, 1593410, 1638936, 1654695, 1670760, 1687140, 1891080, 1912092, 2024568, 2048670, 2206260, 2390115, 2458404, 2530710, 2647512, 2731560, 2868138, 3073005, 3186820, 3309390, 3374280, 3824184, 4097340, 4302207, 4412520, 4780230, 4916808, 5061420, 5736276, 6146010, 6373640, 6618780, 7170345, 8194680, 8604414, 9560460, 10122840, 11472552, 12292020, 13237560, 14340690, 17208828, 19120920, 21511035, 24584040, 28681380, 34417656, 43022070, 57362760, 86044140, 172088280]

約数ペア:

[(1, 172088280), (2, 86044140), (3, 57362760), (4, 43022070), (5, 34417656), (6, 28681380), (7, 24584040), (8, 21511035), (9, 19120920), (10, 17208828), (12, 14340690), (13, 13237560), (14, 12292020), (15, 11472552), (17, 10122840), (18, 9560460), (20, 8604414), (21, 8194680), (24, 7170345), (26, 6618780), (27, 6373640), (28, 6146010), (30, 5736276), (34, 5061420), (35, 4916808), (36, 4780230), (39, 4412520), (40, 4302207), (42, 4097340), (45, 3824184), (51, 3374280), (52, 3309390), (54, 3186820), (56, 3073005), (60, 2868138), (63, 2731560), (65, 2647512), (68, 2530710), (70, 2458404), (72, 2390115), (78, 2206260), (84, 2048670), (85, 2024568), (90, 1912092), (91, 1891080), (102, 1687140), (103, 1670760), (104, 1654695), (105, 1638936), (108, 1593410), (117, 1470840), (119, 1446120), (120, 1434069), (126, 1365780), (130, 1323756), (135, 1274728), (136, 1265355), (140, 1229202), (153, 1124760), (156, 1103130), (168, 1024335), (170, 1012284), (180, 956046), (182, 945540), (189, 910520), (195, 882504), (204, 843570), (206, 835380), (210, 819468), (216, 796705), (221, 778680), (234, 735420), (238, 723060), (252, 682890), (255, 674856), (260, 661878), (270, 637364), (273, 630360), (280, 614601), (306, 562380), (309, 556920), (312, 551565), (315, 546312), (340, 506142), (351, 490280), (357, 482040), (360, 478023), (364, 472770), (378, 455260), (390, 441252), (408, 421785), (412, 417690), (420, 409734), (442, 389340), (455, 378216), (459, 374920), (468, 367710), (476, 361530), (504, 341445), (510, 337428), (515, 334152), (520, 330939), (540, 318682), (546, 315180), (585, 294168), (595, 289224), (612, 281190), (618, 278460), (630, 273156), (663, 259560), (680, 253071), (702, 245140), (714, 241020), (721, 238680), (728, 236385), (756, 227630), (765, 224952), (780, 220626), (819, 210120), (824, 208845), (840, 204867), (884, 194670), (910, 189108), (918, 187460), (927, 185640), (936, 183855), (945, 182104), (952, 180765), (1020, 168714), (1030, 167076), (1071, 160680), (1080, 159341), (1092, 157590), (1105, 155736), (1170, 147084), (1190, 144612), (1224, 140595), (1236, 139230), (1260, 136578), (1326, 129780), (1339, 128520), (1365, 126072), (1404, 122570), (1428, 120510), (1442, 119340), (1512, 113815), (1530, 112476), (1545, 111384), (1547, 111240), (1560, 110313), (1638, 105060), (1751, 98280), (1755, 98056), (1768, 97335), (1785, 96408), (1820, 94554), (1836, 93730), (1854, 92820), (1890, 91052), (1989, 86520), (2040, 84357), (2060, 83538), (2142, 80340), (2163, 79560), (2184, 78795), (2210, 77868), (2295, 74984), (2340, 73542), (2380, 72306), (2457, 70040), (2472, 69615), (2520, 68289), (2652, 64890), (2678, 64260), (2730, 63036), (2781, 61880), (2808, 61285), (2856, 60255), (2884, 59670), (3060, 56238), (3090, 55692), (3094, 55620), (3213, 53560), (3276, 52530), (3315, 51912), (3502, 49140), (3510, 49028), (3570, 48204), (3605, 47736), (3640, 47277), (3672, 46865), (3708, 46410), (3780, 45526), (3978, 43260), (4017, 42840), (4095, 42024), (4120, 41769), (4284, 40170), (4326, 39780), (4420, 38934), (4590, 37492), (4635, 37128), (4641, 37080), (4680, 36771), (4760, 36153), (4914, 35020), (5253, 32760), (5304, 32445), (5355, 32136), (5356, 32130), (5460, 31518), (5562, 30940), (5768, 29835), (5967, 28840), (6120, 28119), (6180, 27846), (6188, 27810), (6426, 26780), (6489, 26520), (6552, 26265), (6630, 25956), (6695, 25704), (7004, 24570), (7020, 24514), (7140, 24102), (7210, 23868), (7416, 23205), (7560, 22763), (7735, 22248), (7956, 21630), (8034, 21420), (8190, 21012), (8568, 20085), (8652, 19890), (8755, 19656), (8840, 19467), (9180, 18746), (9270, 18564), (9282, 18540), (9373, 18360), (9828, 17510), (9945, 17304), (10506, 16380), (10710, 16068), (10712, 16065), (10815, 15912), (10920, 15759), (11124, 15470), (11934, 14420), (12051, 14280), (12257, 14040), (12285, 14008), (12360, 13923), (12376, 13905), (12852, 13390), (12978, 13260)]