1161006720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 256

約数和(自身を含む): 3879100800

約数和(自身を除く): 2718094080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 59, 60, 64, 74, 80, 96, 111, 118, 120, 128, 148, 160, 177, 185, 192, 222, 236, 240, 277, 295, 296, 320, 354, 370, 384, 444, 472, 480, 554, 555, 590, 592, 640, 708, 740, 831, 885, 888, 944, 960, 1108, 1110, 1180, 1184, 1385, 1416, 1480, 1662, 1770, 1776, 1888, 1920, 2183, 2216, 2220, 2360, 2368, 2770, 2832, 2960, 3324, 3540, 3552, 3776, 4155, 4366, 4432, 4440, 4720, 4736, 5540, 5664, 5920, 6549, 6648, 7080, 7104, 7552, 8310, 8732, 8864, 8880, 9440, 10249, 10915, 11080, 11328, 11840, 13098, 13296, 14160, 14208, 16343, 16620, 17464, 17728, 17760, 18880, 20498, 21830, 22160, 22656, 23680, 26196, 26592, 28320, 30747, 32686, 32745, 33240, 34928, 35456, 35520, 37760, 40996, 43660, 44320, 49029, 51245, 52392, 53184, 56640, 61494, 65372, 65490, 66480, 69856, 71040, 81715, 81992, 87320, 88640, 98058, 102490, 104784, 106368, 113280, 122988, 130744, 130980, 132960, 139712, 153735, 163430, 163984, 174640, 177280, 196116, 204980, 209568, 245145, 245976, 261488, 261960, 265920, 279424, 307470, 326860, 327968, 349280, 392232, 409960, 419136, 490290, 491952, 522976, 523920, 531840, 604691, 614940, 653720, 655936, 698560, 784464, 819920, 838272, 980580, 983904, 1045952, 1047840, 1209382, 1229880, 1307440, 1311872, 1397120, 1568928, 1639840, 1814073, 1961160, 1967808, 2091904, 2095680, 2418764, 2459760, 2614880, 3023455, 3137856, 3279680, 3628146, 3922320, 3935616, 4191360, 4837528, 4919520, 5229760, 6046910, 6275712, 6559360, 7256292, 7844640, 9070365, 9675056, 9839040, 10459520, 12093820, 14512584, 15689280, 18140730, 19350112, 19678080, 24187640, 29025168, 31378560, 36281460, 38700224, 48375280, 58050336, 72562920, 77400448, 96750560, 116100672, 145125840, 193501120, 232201344, 290251680, 387002240, 580503360, 1161006720]

約数ペア:

[(1, 1161006720), (2, 580503360), (3, 387002240), (4, 290251680), (5, 232201344), (6, 193501120), (8, 145125840), (10, 116100672), (12, 96750560), (15, 77400448), (16, 72562920), (20, 58050336), (24, 48375280), (30, 38700224), (32, 36281460), (37, 31378560), (40, 29025168), (48, 24187640), (59, 19678080), (60, 19350112), (64, 18140730), (74, 15689280), (80, 14512584), (96, 12093820), (111, 10459520), (118, 9839040), (120, 9675056), (128, 9070365), (148, 7844640), (160, 7256292), (177, 6559360), (185, 6275712), (192, 6046910), (222, 5229760), (236, 4919520), (240, 4837528), (277, 4191360), (295, 3935616), (296, 3922320), (320, 3628146), (354, 3279680), (370, 3137856), (384, 3023455), (444, 2614880), (472, 2459760), (480, 2418764), (554, 2095680), (555, 2091904), (590, 1967808), (592, 1961160), (640, 1814073), (708, 1639840), (740, 1568928), (831, 1397120), (885, 1311872), (888, 1307440), (944, 1229880), (960, 1209382), (1108, 1047840), (1110, 1045952), (1180, 983904), (1184, 980580), (1385, 838272), (1416, 819920), (1480, 784464), (1662, 698560), (1770, 655936), (1776, 653720), (1888, 614940), (1920, 604691), (2183, 531840), (2216, 523920), (2220, 522976), (2360, 491952), (2368, 490290), (2770, 419136), (2832, 409960), (2960, 392232), (3324, 349280), (3540, 327968), (3552, 326860), (3776, 307470), (4155, 279424), (4366, 265920), (4432, 261960), (4440, 261488), (4720, 245976), (4736, 245145), (5540, 209568), (5664, 204980), (5920, 196116), (6549, 177280), (6648, 174640), (7080, 163984), (7104, 163430), (7552, 153735), (8310, 139712), (8732, 132960), (8864, 130980), (8880, 130744), (9440, 122988), (10249, 113280), (10915, 106368), (11080, 104784), (11328, 102490), (11840, 98058), (13098, 88640), (13296, 87320), (14160, 81992), (14208, 81715), (16343, 71040), (16620, 69856), (17464, 66480), (17728, 65490), (17760, 65372), (18880, 61494), (20498, 56640), (21830, 53184), (22160, 52392), (22656, 51245), (23680, 49029), (26196, 44320), (26592, 43660), (28320, 40996), (30747, 37760), (32686, 35520), (32745, 35456), (33240, 34928)]