2480079360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1015

約数の個数: 320

約数和(自身を含む): 8937713664

約数和(自身を除く): 6457634304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 512, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 947, 960, 992, 1023, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1536, 1705, 1760, 1860, 1894, 1920, 1984, 2046, 2112, 2480, 2560, 2640, 2728, 2816, 2841, 2976, 3410, 3520, 3720, 3788, 3840, 3968, 4092, 4224, 4735, 4960, 5115, 5280, 5456, 5632, 5682, 5952, 6820, 7040, 7440, 7576, 7680, 7936, 8184, 8448, 9470, 9920, 10230, 10417, 10560, 10912, 11364, 11904, 13640, 14080, 14205, 14880, 15152, 15872, 16368, 16896, 18940, 19840, 20460, 20834, 21120, 21824, 22728, 23808, 27280, 28160, 28410, 29357, 29760, 30304, 31251, 32736, 37880, 39680, 40920, 41668, 42240, 43648, 45456, 47616, 52085, 54560, 56820, 58714, 59520, 60608, 62502, 65472, 75760, 79360, 81840, 83336, 84480, 87296, 88071, 90912, 104170, 109120, 113640, 117428, 119040, 121216, 125004, 130944, 146785, 151520, 156255, 163680, 166672, 174592, 176142, 181824, 208340, 218240, 227280, 234856, 238080, 242432, 250008, 261888, 293570, 303040, 312510, 322927, 327360, 333344, 352284, 363648, 416680, 436480, 440355, 454560, 469712, 484864, 500016, 523776, 587140, 606080, 625020, 645854, 654720, 666688, 704568, 727296, 833360, 872960, 880710, 909120, 939424, 968781, 1000032, 1174280, 1212160, 1250040, 1291708, 1309440, 1333376, 1409136, 1454592, 1614635, 1666720, 1761420, 1818240, 1878848, 1937562, 2000064, 2348560, 2424320, 2500080, 2583416, 2618880, 2666752, 2818272, 3229270, 3333440, 3522840, 3636480, 3757696, 3875124, 4000128, 4697120, 4843905, 5000160, 5166832, 5333504, 5636544, 6458540, 6666880, 7045680, 7272960, 7515392, 7750248, 8000256, 9394240, 9687810, 10000320, 10333664, 11273088, 12917080, 13333760, 14091360, 15030784, 15500496, 16000512, 18788480, 19375620, 20000640, 20667328, 22546176, 25834160, 26667520, 28182720, 31000992, 37576960, 38751240, 40001280, 41334656, 45092352, 51668320, 56365440, 62001984, 75153920, 77502480, 80002560, 82669312, 103336640, 112730880, 124003968, 155004960, 165338624, 206673280, 225461760, 248007936, 310009920, 413346560, 496015872, 620019840, 826693120, 1240039680, 2480079360]

約数ペア:

[(1, 2480079360), (2, 1240039680), (3, 826693120), (4, 620019840), (5, 496015872), (6, 413346560), (8, 310009920), (10, 248007936), (11, 225461760), (12, 206673280), (15, 165338624), (16, 155004960), (20, 124003968), (22, 112730880), (24, 103336640), (30, 82669312), (31, 80002560), (32, 77502480), (33, 75153920), (40, 62001984), (44, 56365440), (48, 51668320), (55, 45092352), (60, 41334656), (62, 40001280), (64, 38751240), (66, 37576960), (80, 31000992), (88, 28182720), (93, 26667520), (96, 25834160), (110, 22546176), (120, 20667328), (124, 20000640), (128, 19375620), (132, 18788480), (155, 16000512), (160, 15500496), (165, 15030784), (176, 14091360), (186, 13333760), (192, 12917080), (220, 11273088), (240, 10333664), (248, 10000320), (256, 9687810), (264, 9394240), (310, 8000256), (320, 7750248), (330, 7515392), (341, 7272960), (352, 7045680), (372, 6666880), (384, 6458540), (440, 5636544), (465, 5333504), (480, 5166832), (496, 5000160), (512, 4843905), (528, 4697120), (620, 4000128), (640, 3875124), (660, 3757696), (682, 3636480), (704, 3522840), (744, 3333440), (768, 3229270), (880, 2818272), (930, 2666752), (947, 2618880), (960, 2583416), (992, 2500080), (1023, 2424320), (1056, 2348560), (1240, 2000064), (1280, 1937562), (1320, 1878848), (1364, 1818240), (1408, 1761420), (1488, 1666720), (1536, 1614635), (1705, 1454592), (1760, 1409136), (1860, 1333376), (1894, 1309440), (1920, 1291708), (1984, 1250040), (2046, 1212160), (2112, 1174280), (2480, 1000032), (2560, 968781), (2640, 939424), (2728, 909120), (2816, 880710), (2841, 872960), (2976, 833360), (3410, 727296), (3520, 704568), (3720, 666688), (3788, 654720), (3840, 645854), (3968, 625020), (4092, 606080), (4224, 587140), (4735, 523776), (4960, 500016), (5115, 484864), (5280, 469712), (5456, 454560), (5632, 440355), (5682, 436480), (5952, 416680), (6820, 363648), (7040, 352284), (7440, 333344), (7576, 327360), (7680, 322927), (7936, 312510), (8184, 303040), (8448, 293570), (9470, 261888), (9920, 250008), (10230, 242432), (10417, 238080), (10560, 234856), (10912, 227280), (11364, 218240), (11904, 208340), (13640, 181824), (14080, 176142), (14205, 174592), (14880, 166672), (15152, 163680), (15872, 156255), (16368, 151520), (16896, 146785), (18940, 130944), (19840, 125004), (20460, 121216), (20834, 119040), (21120, 117428), (21824, 113640), (22728, 109120), (23808, 104170), (27280, 90912), (28160, 88071), (28410, 87296), (29357, 84480), (29760, 83336), (30304, 81840), (31251, 79360), (32736, 75760), (37880, 65472), (39680, 62502), (40920, 60608), (41668, 59520), (42240, 58714), (43648, 56820), (45456, 54560), (47616, 52085)]