668063211840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{148411}}^1$

素因数の和:148958

約数の個数: 224

約数和(自身を含む): 2361318030720

約数和(自身を除く): 1693254818880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 521, 540, 576, 720, 864, 960, 1042, 1080, 1440, 1563, 1728, 2084, 2160, 2605, 2880, 3126, 4168, 4320, 4689, 5210, 6252, 7815, 8336, 8640, 9378, 10420, 12504, 14067, 15630, 16672, 18756, 20840, 23445, 25008, 28134, 31260, 33344, 37512, 41680, 46890, 50016, 56268, 62520, 70335, 75024, 83360, 93780, 100032, 112536, 125040, 140670, 148411, 150048, 166720, 187560, 225072, 250080, 281340, 296822, 300096, 375120, 445233, 450144, 500160, 562680, 593644, 742055, 750240, 890466, 900288, 1125360, 1187288, 1335699, 1484110, 1500480, 1780932, 2226165, 2250720, 2374576, 2671398, 2968220, 3561864, 4007097, 4452330, 4501440, 4749152, 5342796, 5936440, 6678495, 7123728, 8014194, 8904660, 9498304, 10685592, 11872880, 13356990, 14247456, 16028388, 17809320, 20035485, 21371184, 23745760, 26713980, 28494912, 32056776, 35618640, 40070970, 42742368, 47491520, 53427960, 64113552, 71237280, 77322131, 80141940, 85484736, 106855920, 128227104, 142474560, 154644262, 160283880, 213711840, 231966393, 256454208, 309288524, 320567760, 386610655, 427423680, 463932786, 618577048, 641135520, 695899179, 773221310, 927865572, 1159831965, 1237154096, 1282271040, 1391798358, 1546442620, 1855731144, 2087697537, 2319663930, 2474308192, 2783596716, 3092885240, 3479495895, 3711462288, 4175395074, 4639327860, 4948616384, 5567193432, 6185770480, 6958991790, 7422924576, 8350790148, 9278655720, 10438487685, 11134386864, 12371540960, 13917983580, 14845849152, 16701580296, 18557311440, 20876975370, 22268773728, 24743081920, 27835967160, 33403160592, 37114622880, 41753950740, 44537547456, 55671934320, 66806321184, 74229245760, 83507901480, 111343868640, 133612642368, 167015802960, 222687737280, 334031605920, 668063211840]

約数ペア:

[(1, 668063211840), (2, 334031605920), (3, 222687737280), (4, 167015802960), (5, 133612642368), (6, 111343868640), (8, 83507901480), (9, 74229245760), (10, 66806321184), (12, 55671934320), (15, 44537547456), (16, 41753950740), (18, 37114622880), (20, 33403160592), (24, 27835967160), (27, 24743081920), (30, 22268773728), (32, 20876975370), (36, 18557311440), (40, 16701580296), (45, 14845849152), (48, 13917983580), (54, 12371540960), (60, 11134386864), (64, 10438487685), (72, 9278655720), (80, 8350790148), (90, 7422924576), (96, 6958991790), (108, 6185770480), (120, 5567193432), (135, 4948616384), (144, 4639327860), (160, 4175395074), (180, 3711462288), (192, 3479495895), (216, 3092885240), (240, 2783596716), (270, 2474308192), (288, 2319663930), (320, 2087697537), (360, 1855731144), (432, 1546442620), (480, 1391798358), (521, 1282271040), (540, 1237154096), (576, 1159831965), (720, 927865572), (864, 773221310), (960, 695899179), (1042, 641135520), (1080, 618577048), (1440, 463932786), (1563, 427423680), (1728, 386610655), (2084, 320567760), (2160, 309288524), (2605, 256454208), (2880, 231966393), (3126, 213711840), (4168, 160283880), (4320, 154644262), (4689, 142474560), (5210, 128227104), (6252, 106855920), (7815, 85484736), (8336, 80141940), (8640, 77322131), (9378, 71237280), (10420, 64113552), (12504, 53427960), (14067, 47491520), (15630, 42742368), (16672, 40070970), (18756, 35618640), (20840, 32056776), (23445, 28494912), (25008, 26713980), (28134, 23745760), (31260, 21371184), (33344, 20035485), (37512, 17809320), (41680, 16028388), (46890, 14247456), (50016, 13356990), (56268, 11872880), (62520, 10685592), (70335, 9498304), (75024, 8904660), (83360, 8014194), (93780, 7123728), (100032, 6678495), (112536, 5936440), (125040, 5342796), (140670, 4749152), (148411, 4501440), (150048, 4452330), (166720, 4007097), (187560, 3561864), (225072, 2968220), (250080, 2671398), (281340, 2374576), (296822, 2250720), (300096, 2226165), (375120, 1780932), (445233, 1500480), (450144, 1484110), (500160, 1335699), (562680, 1187288), (593644, 1125360), (742055, 900288), (750240, 890466)]