31021499880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:615

約数の個数: 640

約数和(自身を含む): 126421574400

約数和(自身を除く): 95400074520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 193, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 373, 378, 380, 386, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 579, 630, 648, 665, 684, 746, 756, 760, 772, 798, 810, 840, 855, 945, 965, 1026, 1064, 1080, 1119, 1134, 1140, 1158, 1197, 1260, 1330, 1351, 1368, 1492, 1512, 1539, 1544, 1596, 1620, 1710, 1737, 1865, 1890, 1930, 1995, 2052, 2238, 2268, 2280, 2316, 2394, 2520, 2565, 2611, 2660, 2702, 2835, 2895, 2984, 3078, 3192, 3240, 3357, 3420, 3474, 3591, 3667, 3730, 3780, 3860, 3990, 4053, 4104, 4476, 4536, 4632, 4788, 5130, 5211, 5222, 5320, 5404, 5595, 5670, 5790, 5985, 6156, 6714, 6755, 6840, 6948, 7087, 7182, 7334, 7460, 7560, 7695, 7720, 7833, 7980, 8106, 8685, 8952, 9576, 10071, 10260, 10422, 10444, 10773, 10808, 11001, 11190, 11340, 11580, 11970, 12159, 12312, 13055, 13428, 13510, 13896, 14174, 14364, 14668, 14920, 15390, 15633, 15666, 15960, 16212, 16785, 17370, 17955, 18335, 20142, 20265, 20520, 20844, 20888, 21261, 21546, 22002, 22380, 22680, 23160, 23499, 23940, 24318, 25669, 26055, 26110, 26856, 27020, 28348, 28728, 29336, 30213, 30780, 31266, 31332, 32424, 33003, 33570, 34740, 35435, 35910, 36477, 36670, 39165, 40284, 40530, 41688, 42522, 43092, 44004, 44760, 46998, 47880, 48636, 49609, 50355, 51338, 52110, 52220, 53865, 54040, 55005, 56696, 60426, 60795, 61560, 62532, 62664, 63783, 66006, 67140, 69480, 70497, 70870, 71820, 71989, 72954, 73340, 77007, 78165, 78330, 80568, 81060, 85044, 86184, 88008, 93996, 97272, 99009, 99218, 100710, 102676, 104220, 104440, 106305, 107730, 109431, 110010, 117495, 120852, 121590, 125064, 127566, 128345, 132012, 134280, 140994, 141740, 143640, 143978, 145908, 146680, 148827, 151065, 154014, 156330, 156660, 162120, 165015, 170088, 182385, 187992, 191349, 198018, 198436, 201420, 205352, 208440, 211491, 212610, 215460, 215967, 218862, 220020, 231021, 234990, 241704, 243180, 248045, 255132, 256690, 264024, 281988, 283480, 287956, 291816, 297027, 297654, 302130, 308028, 312660, 313320, 318915, 330030, 352485, 359945, 364770, 382698, 385035, 396036, 396872, 402840, 422982, 425220, 430920, 431934, 437724, 440040, 446481, 462042, 469980, 486360, 495045, 496090, 503923, 510264, 513380, 547155, 563976, 574047, 575912, 594054, 595308, 604260, 616056, 625320, 637830, 647901, 660060, 693063, 704970, 719890, 729540, 744135, 765396, 770070, 792072, 845964, 850440, 863868, 875448, 892962, 924084, 939960, 956745, 990090, 992180, 1007846, 1026760, 1057455, 1079835, 1094310, 1148094, 1155105, 1188108, 1190616, 1208520, 1275660, 1295802, 1320120, 1339443, 1367791, 1386126, 1409940, 1439780, 1459080, 1485135, 1488270, 1511769, 1530792, 1540140, 1691928, 1727736, 1785924, 1848168, 1913490, 1943703, 1980180, 1984360, 2015692, 2079189, 2114910, 2159670, 2188620, 2232405, 2296188, 2310210, 2376216, 2519615, 2551320, 2591604, 2678886, 2735582, 2772252, 2819880, 2870235, 2879560, 2970270, 2976540, 3023538, 3080280, 3239505, 3465315, 3571848, 3826980, 3887406, 3960360, 4018329, 4031384, 4103373, 4158378, 4229820, 4319340, 4377240, 4464810, 4535307, 4592376, 4620420, 5039230, 5183208, 5357772, 5471164, 5544504, 5740470, 5831109, 5940540, 5953080, 6047076, 6479010, 6697215, 6838955, 6930630, 7558845, 7653960, 7774812, 8036658, 8206746, 8316756, 8459640, 8638680, 8929620, 9070614, 9240840, 9574537, 9718515, 10078460, 10395945, 10715544, 10942328, 11480940, 11662218, 11881080, 12094152, 12310119, 12958020, 13394430, 13605921, 13677910, 13861260, 15117690, 15549624, 16073316, 16413492, 16633512, 17859240, 18141228, 19149074, 19437030, 20091645, 20156920, 20516865, 20791890, 22676535, 22961880, 23324436, 24620238, 25916040, 26788860, 27211842, 27355820, 27722520, 28723611, 29155545, 30235380, 32146632, 32826984, 36282456, 36930357, 38298148, 38874060, 40183290, 40817763, 41033730, 41583780, 45353070, 46648872, 47872685, 49240476, 53577720, 54423684, 54711640, 57447222, 58311090, 60470760, 61550595, 68029605, 73860714, 76596296, 77748120, 80366580, 81635526, 82067460, 83167560, 86170833, 90706140, 95745370, 98480952, 108847368, 110791071, 114894444, 116622180, 123101190, 136059210, 143618055, 147721428, 160733160, 163271052, 164134920, 172341666, 181412280, 184651785, 191490740, 204088815, 221582142, 229788888, 233244360, 246202380, 258512499, 272118420, 287236110, 295442856, 326542104, 344683332, 369303570, 382981480, 408177630, 430854165, 443164284, 492404760, 517024998, 544236840, 553955355, 574472220, 689366664, 738607140, 775537497, 816355260, 861708330, 886328568, 1034049996, 1107910710, 1148944440, 1292562495, 1477214280, 1551074994, 1632710520, 1723416660, 2068099992, 2215821420, 2585124990, 3102149988, 3446833320, 3877687485, 4431642840, 5170249980, 6204299976, 7755374970, 10340499960, 15510749940, 31021499880]

約数ペア:

[(1, 31021499880), (2, 15510749940), (3, 10340499960), (4, 7755374970), (5, 6204299976), (6, 5170249980), (7, 4431642840), (8, 3877687485), (9, 3446833320), (10, 3102149988), (12, 2585124990), (14, 2215821420), (15, 2068099992), (18, 1723416660), (19, 1632710520), (20, 1551074994), (21, 1477214280), (24, 1292562495), (27, 1148944440), (28, 1107910710), (30, 1034049996), (35, 886328568), (36, 861708330), (38, 816355260), (40, 775537497), (42, 738607140), (45, 689366664), (54, 574472220), (56, 553955355), (57, 544236840), (60, 517024998), (63, 492404760), (70, 443164284), (72, 430854165), (76, 408177630), (81, 382981480), (84, 369303570), (90, 344683332), (95, 326542104), (105, 295442856), (108, 287236110), (114, 272118420), (120, 258512499), (126, 246202380), (133, 233244360), (135, 229788888), (140, 221582142), (152, 204088815), (162, 191490740), (168, 184651785), (171, 181412280), (180, 172341666), (189, 164134920), (190, 163271052), (193, 160733160), (210, 147721428), (216, 143618055), (228, 136059210), (252, 123101190), (266, 116622180), (270, 114894444), (280, 110791071), (285, 108847368), (315, 98480952), (324, 95745370), (342, 90706140), (360, 86170833), (373, 83167560), (378, 82067460), (380, 81635526), (386, 80366580), (399, 77748120), (405, 76596296), (420, 73860714), (456, 68029605), (504, 61550595), (513, 60470760), (532, 58311090), (540, 57447222), (567, 54711640), (570, 54423684), (579, 53577720), (630, 49240476), (648, 47872685), (665, 46648872), (684, 45353070), (746, 41583780), (756, 41033730), (760, 40817763), (772, 40183290), (798, 38874060), (810, 38298148), (840, 36930357), (855, 36282456), (945, 32826984), (965, 32146632), (1026, 30235380), (1064, 29155545), (1080, 28723611), (1119, 27722520), (1134, 27355820), (1140, 27211842), (1158, 26788860), (1197, 25916040), (1260, 24620238), (1330, 23324436), (1351, 22961880), (1368, 22676535), (1492, 20791890), (1512, 20516865), (1539, 20156920), (1544, 20091645), (1596, 19437030), (1620, 19149074), (1710, 18141228), (1737, 17859240), (1865, 16633512), (1890, 16413492), (1930, 16073316), (1995, 15549624), (2052, 15117690), (2238, 13861260), (2268, 13677910), (2280, 13605921), (2316, 13394430), (2394, 12958020), (2520, 12310119), (2565, 12094152), (2611, 11881080), (2660, 11662218), (2702, 11480940), (2835, 10942328), (2895, 10715544), (2984, 10395945), (3078, 10078460), (3192, 9718515), (3240, 9574537), (3357, 9240840), (3420, 9070614), (3474, 8929620), (3591, 8638680), (3667, 8459640), (3730, 8316756), (3780, 8206746), (3860, 8036658), (3990, 7774812), (4053, 7653960), (4104, 7558845), (4476, 6930630), (4536, 6838955), (4632, 6697215), (4788, 6479010), (5130, 6047076), (5211, 5953080), (5222, 5940540), (5320, 5831109), (5404, 5740470), (5595, 5544504), (5670, 5471164), (5790, 5357772), (5985, 5183208), (6156, 5039230), (6714, 4620420), (6755, 4592376), (6840, 4535307), (6948, 4464810), (7087, 4377240), (7182, 4319340), (7334, 4229820), (7460, 4158378), (7560, 4103373), (7695, 4031384), (7720, 4018329), (7833, 3960360), (7980, 3887406), (8106, 3826980), (8685, 3571848), (8952, 3465315), (9576, 3239505), (10071, 3080280), (10260, 3023538), (10422, 2976540), (10444, 2970270), (10773, 2879560), (10808, 2870235), (11001, 2819880), (11190, 2772252), (11340, 2735582), (11580, 2678886), (11970, 2591604), (12159, 2551320), (12312, 2519615), (13055, 2376216), (13428, 2310210), (13510, 2296188), (13896, 2232405), (14174, 2188620), (14364, 2159670), (14668, 2114910), (14920, 2079189), (15390, 2015692), (15633, 1984360), (15666, 1980180), (15960, 1943703), (16212, 1913490), (16785, 1848168), (17370, 1785924), (17955, 1727736), (18335, 1691928), (20142, 1540140), (20265, 1530792), (20520, 1511769), (20844, 1488270), (20888, 1485135), (21261, 1459080), (21546, 1439780), (22002, 1409940), (22380, 1386126), (22680, 1367791), (23160, 1339443), (23499, 1320120), (23940, 1295802), (24318, 1275660), (25669, 1208520), (26055, 1190616), (26110, 1188108), (26856, 1155105), (27020, 1148094), (28348, 1094310), (28728, 1079835), (29336, 1057455), (30213, 1026760), (30780, 1007846), (31266, 992180), (31332, 990090), (32424, 956745), (33003, 939960), (33570, 924084), (34740, 892962), (35435, 875448), (35910, 863868), (36477, 850440), (36670, 845964), (39165, 792072), (40284, 770070), (40530, 765396), (41688, 744135), (42522, 729540), (43092, 719890), (44004, 704970), (44760, 693063), (46998, 660060), (47880, 647901), (48636, 637830), (49609, 625320), (50355, 616056), (51338, 604260), (52110, 595308), (52220, 594054), (53865, 575912), (54040, 574047), (55005, 563976), (56696, 547155), (60426, 513380), (60795, 510264), (61560, 503923), (62532, 496090), (62664, 495045), (63783, 486360), (66006, 469980), (67140, 462042), (69480, 446481), (70497, 440040), (70870, 437724), (71820, 431934), (71989, 430920), (72954, 425220), (73340, 422982), (77007, 402840), (78165, 396872), (78330, 396036), (80568, 385035), (81060, 382698), (85044, 364770), (86184, 359945), (88008, 352485), (93996, 330030), (97272, 318915), (99009, 313320), (99218, 312660), (100710, 308028), (102676, 302130), (104220, 297654), (104440, 297027), (106305, 291816), (107730, 287956), (109431, 283480), (110010, 281988), (117495, 264024), (120852, 256690), (121590, 255132), (125064, 248045), (127566, 243180), (128345, 241704), (132012, 234990), (134280, 231021), (140994, 220020), (141740, 218862), (143640, 215967), (143978, 215460), (145908, 212610), (146680, 211491), (148827, 208440), (151065, 205352), (154014, 201420), (156330, 198436), (156660, 198018), (162120, 191349), (165015, 187992), (170088, 182385)]