21723402960

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2713

約数の個数: 480

約数和(自身を含む): 87915539712

約数和(自身を除く): 66192136752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 122, 126, 135, 140, 144, 162, 168, 180, 183, 189, 210, 216, 240, 243, 244, 252, 270, 280, 305, 315, 324, 336, 360, 366, 378, 405, 420, 427, 432, 486, 488, 504, 540, 549, 560, 567, 610, 630, 648, 720, 732, 756, 810, 840, 854, 915, 945, 972, 976, 1008, 1080, 1098, 1134, 1215, 1220, 1260, 1281, 1296, 1464, 1512, 1620, 1647, 1680, 1701, 1708, 1830, 1890, 1944, 2135, 2160, 2196, 2268, 2430, 2440, 2520, 2562, 2617, 2745, 2835, 2928, 3024, 3240, 3294, 3402, 3416, 3660, 3780, 3843, 3888, 4270, 4392, 4536, 4860, 4880, 4941, 5040, 5124, 5234, 5490, 5670, 6405, 6480, 6588, 6804, 6832, 7320, 7560, 7686, 7851, 8235, 8505, 8540, 8784, 9072, 9720, 9882, 10248, 10468, 10980, 11340, 11529, 12810, 13085, 13176, 13608, 14640, 14823, 15120, 15372, 15702, 16470, 17010, 17080, 18319, 19215, 19440, 19764, 20496, 20936, 21960, 22680, 23058, 23553, 24705, 25620, 26170, 26352, 27216, 29646, 30744, 31404, 32940, 34020, 34160, 34587, 36638, 38430, 39255, 39528, 41872, 43920, 45360, 46116, 47106, 49410, 51240, 52340, 54957, 57645, 59292, 61488, 62808, 65880, 68040, 69174, 70659, 73276, 74115, 76860, 78510, 79056, 91595, 92232, 94212, 98820, 102480, 103761, 104680, 109914, 115290, 117765, 118584, 125616, 131760, 136080, 138348, 141318, 146552, 148230, 153720, 157020, 159637, 164871, 172935, 183190, 184464, 188424, 197640, 207522, 209360, 211977, 219828, 230580, 235530, 237168, 274785, 276696, 282636, 293104, 296460, 307440, 314040, 319274, 329742, 345870, 353295, 366380, 376848, 395280, 415044, 423954, 439656, 461160, 471060, 478911, 494613, 518805, 549570, 553392, 565272, 592920, 628080, 635931, 638548, 659484, 691740, 706590, 732760, 798185, 824355, 830088, 847908, 879312, 922320, 942120, 957822, 989226, 1037610, 1059885, 1099140, 1117459, 1130544, 1185840, 1271862, 1277096, 1318968, 1383480, 1413180, 1436733, 1465520, 1483839, 1596370, 1648710, 1660176, 1695816, 1884240, 1915644, 1978452, 2075220, 2119770, 2198280, 2234918, 2394555, 2473065, 2543724, 2554192, 2637936, 2766960, 2826360, 2873466, 2967678, 3179655, 3192740, 3297420, 3352377, 3391632, 3831288, 3956904, 4150440, 4239540, 4310199, 4396560, 4451517, 4469836, 4789110, 4946130, 5087448, 5587295, 5652720, 5746932, 5935356, 6359310, 6385480, 6594840, 6704754, 7183665, 7419195, 7662576, 7913808, 8300880, 8479080, 8620398, 8903034, 8939672, 9578220, 9892260, 10057131, 10174896, 11174590, 11493864, 11870712, 12718620, 12770960, 12930597, 13189680, 13409508, 14367330, 14838390, 16761885, 16958160, 17240796, 17806068, 17879344, 19156440, 19784520, 20114262, 21550995, 22257585, 22349180, 22987728, 23741424, 25437240, 25861194, 26819016, 28734660, 29676780, 30171393, 33523770, 34481592, 35612136, 38312880, 38791791, 39569040, 40228524, 43101990, 44515170, 44698360, 50285655, 50874480, 51722388, 53638032, 57469320, 59353560, 60342786, 64652985, 67047540, 68963184, 71224272, 77583582, 80457048, 86203980, 89030340, 89396720, 90514179, 100571310, 103444776, 114938640, 118707120, 120685572, 129305970, 134095080, 150856965, 155167164, 160914096, 172407960, 178060680, 181028358, 193958955, 201142620, 206889552, 241371144, 258611940, 268190160, 271542537, 301713930, 310334328, 344815920, 356121360, 362056716, 387917910, 402285240, 452570895, 482742288, 517223880, 543085074, 603427860, 620668656, 724113432, 775835820, 804570480, 905141790, 1034447760, 1086170148, 1206855720, 1357712685, 1448226864, 1551671640, 1810283580, 2172340296, 2413711440, 2715425370, 3103343280, 3620567160, 4344680592, 5430850740, 7241134320, 10861701480, 21723402960]

約数ペア:

[(1, 21723402960), (2, 10861701480), (3, 7241134320), (4, 5430850740), (5, 4344680592), (6, 3620567160), (7, 3103343280), (8, 2715425370), (9, 2413711440), (10, 2172340296), (12, 1810283580), (14, 1551671640), (15, 1448226864), (16, 1357712685), (18, 1206855720), (20, 1086170148), (21, 1034447760), (24, 905141790), (27, 804570480), (28, 775835820), (30, 724113432), (35, 620668656), (36, 603427860), (40, 543085074), (42, 517223880), (45, 482742288), (48, 452570895), (54, 402285240), (56, 387917910), (60, 362056716), (61, 356121360), (63, 344815920), (70, 310334328), (72, 301713930), (80, 271542537), (81, 268190160), (84, 258611940), (90, 241371144), (105, 206889552), (108, 201142620), (112, 193958955), (120, 181028358), (122, 178060680), (126, 172407960), (135, 160914096), (140, 155167164), (144, 150856965), (162, 134095080), (168, 129305970), (180, 120685572), (183, 118707120), (189, 114938640), (210, 103444776), (216, 100571310), (240, 90514179), (243, 89396720), (244, 89030340), (252, 86203980), (270, 80457048), (280, 77583582), (305, 71224272), (315, 68963184), (324, 67047540), (336, 64652985), (360, 60342786), (366, 59353560), (378, 57469320), (405, 53638032), (420, 51722388), (427, 50874480), (432, 50285655), (486, 44698360), (488, 44515170), (504, 43101990), (540, 40228524), (549, 39569040), (560, 38791791), (567, 38312880), (610, 35612136), (630, 34481592), (648, 33523770), (720, 30171393), (732, 29676780), (756, 28734660), (810, 26819016), (840, 25861194), (854, 25437240), (915, 23741424), (945, 22987728), (972, 22349180), (976, 22257585), (1008, 21550995), (1080, 20114262), (1098, 19784520), (1134, 19156440), (1215, 17879344), (1220, 17806068), (1260, 17240796), (1281, 16958160), (1296, 16761885), (1464, 14838390), (1512, 14367330), (1620, 13409508), (1647, 13189680), (1680, 12930597), (1701, 12770960), (1708, 12718620), (1830, 11870712), (1890, 11493864), (1944, 11174590), (2135, 10174896), (2160, 10057131), (2196, 9892260), (2268, 9578220), (2430, 8939672), (2440, 8903034), (2520, 8620398), (2562, 8479080), (2617, 8300880), (2745, 7913808), (2835, 7662576), (2928, 7419195), (3024, 7183665), (3240, 6704754), (3294, 6594840), (3402, 6385480), (3416, 6359310), (3660, 5935356), (3780, 5746932), (3843, 5652720), (3888, 5587295), (4270, 5087448), (4392, 4946130), (4536, 4789110), (4860, 4469836), (4880, 4451517), (4941, 4396560), (5040, 4310199), (5124, 4239540), (5234, 4150440), (5490, 3956904), (5670, 3831288), (6405, 3391632), (6480, 3352377), (6588, 3297420), (6804, 3192740), (6832, 3179655), (7320, 2967678), (7560, 2873466), (7686, 2826360), (7851, 2766960), (8235, 2637936), (8505, 2554192), (8540, 2543724), (8784, 2473065), (9072, 2394555), (9720, 2234918), (9882, 2198280), (10248, 2119770), (10468, 2075220), (10980, 1978452), (11340, 1915644), (11529, 1884240), (12810, 1695816), (13085, 1660176), (13176, 1648710), (13608, 1596370), (14640, 1483839), (14823, 1465520), (15120, 1436733), (15372, 1413180), (15702, 1383480), (16470, 1318968), (17010, 1277096), (17080, 1271862), (18319, 1185840), (19215, 1130544), (19440, 1117459), (19764, 1099140), (20496, 1059885), (20936, 1037610), (21960, 989226), (22680, 957822), (23058, 942120), (23553, 922320), (24705, 879312), (25620, 847908), (26170, 830088), (26352, 824355), (27216, 798185), (29646, 732760), (30744, 706590), (31404, 691740), (32940, 659484), (34020, 638548), (34160, 635931), (34587, 628080), (36638, 592920), (38430, 565272), (39255, 553392), (39528, 549570), (41872, 518805), (43920, 494613), (45360, 478911), (46116, 471060), (47106, 461160), (49410, 439656), (51240, 423954), (52340, 415044), (54957, 395280), (57645, 376848), (59292, 366380), (61488, 353295), (62808, 345870), (65880, 329742), (68040, 319274), (69174, 314040), (70659, 307440), (73276, 296460), (74115, 293104), (76860, 282636), (78510, 276696), (79056, 274785), (91595, 237168), (92232, 235530), (94212, 230580), (98820, 219828), (102480, 211977), (103761, 209360), (104680, 207522), (109914, 197640), (115290, 188424), (117765, 184464), (118584, 183190), (125616, 172935), (131760, 164871), (136080, 159637), (138348, 157020), (141318, 153720), (146552, 148230)]