671884920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4519}}^1$

素因数の和:4602

約数の個数: 192

約数和(自身を含む): 2538432000

約数和(自身を除く): 1866547080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 590, 630, 708, 826, 840, 885, 1062, 1180, 1239, 1260, 1416, 1652, 1770, 2065, 2124, 2360, 2478, 2520, 2655, 3304, 3540, 3717, 4130, 4248, 4519, 4956, 5310, 6195, 7080, 7434, 8260, 9038, 9912, 10620, 12390, 13557, 14868, 16520, 18076, 18585, 21240, 22595, 24780, 27114, 29736, 31633, 36152, 37170, 40671, 45190, 49560, 54228, 63266, 67785, 74340, 81342, 90380, 94899, 108456, 126532, 135570, 148680, 158165, 162684, 180760, 189798, 203355, 253064, 266621, 271140, 284697, 316330, 325368, 379596, 406710, 474495, 533242, 542280, 569394, 632660, 759192, 799863, 813420, 948990, 1066484, 1138788, 1265320, 1333105, 1423485, 1599726, 1626840, 1866347, 1897980, 2132968, 2277576, 2399589, 2666210, 2846970, 3199452, 3732694, 3795960, 3999315, 4799178, 5332420, 5599041, 5693940, 6398904, 7465388, 7998630, 9331735, 9598356, 10664840, 11198082, 11387880, 11997945, 14930776, 15997260, 16797123, 18663470, 19196712, 22396164, 23995890, 27995205, 31994520, 33594246, 37326940, 44792328, 47991780, 55990410, 67188492, 74653880, 83985615, 95983560, 111980820, 134376984, 167971230, 223961640, 335942460, 671884920]

約数ペア:

[(1, 671884920), (2, 335942460), (3, 223961640), (4, 167971230), (5, 134376984), (6, 111980820), (7, 95983560), (8, 83985615), (9, 74653880), (10, 67188492), (12, 55990410), (14, 47991780), (15, 44792328), (18, 37326940), (20, 33594246), (21, 31994520), (24, 27995205), (28, 23995890), (30, 22396164), (35, 19196712), (36, 18663470), (40, 16797123), (42, 15997260), (45, 14930776), (56, 11997945), (59, 11387880), (60, 11198082), (63, 10664840), (70, 9598356), (72, 9331735), (84, 7998630), (90, 7465388), (105, 6398904), (118, 5693940), (120, 5599041), (126, 5332420), (140, 4799178), (168, 3999315), (177, 3795960), (180, 3732694), (210, 3199452), (236, 2846970), (252, 2666210), (280, 2399589), (295, 2277576), (315, 2132968), (354, 1897980), (360, 1866347), (413, 1626840), (420, 1599726), (472, 1423485), (504, 1333105), (531, 1265320), (590, 1138788), (630, 1066484), (708, 948990), (826, 813420), (840, 799863), (885, 759192), (1062, 632660), (1180, 569394), (1239, 542280), (1260, 533242), (1416, 474495), (1652, 406710), (1770, 379596), (2065, 325368), (2124, 316330), (2360, 284697), (2478, 271140), (2520, 266621), (2655, 253064), (3304, 203355), (3540, 189798), (3717, 180760), (4130, 162684), (4248, 158165), (4519, 148680), (4956, 135570), (5310, 126532), (6195, 108456), (7080, 94899), (7434, 90380), (8260, 81342), (9038, 74340), (9912, 67785), (10620, 63266), (12390, 54228), (13557, 49560), (14868, 45190), (16520, 40671), (18076, 37170), (18585, 36152), (21240, 31633), (22595, 29736), (24780, 27114)]