577784480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5669}}^1$

素因数の和:5711

約数の個数: 144

約数和(自身を含む): 1710321480

約数和(自身を除く): 1132537000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2548, 2912, 3185, 3640, 3920, 5096, 5669, 6370, 7280, 7840, 10192, 11338, 12740, 14560, 20384, 22676, 25480, 28345, 39683, 45352, 50960, 56690, 73697, 79366, 90704, 101920, 113380, 147394, 158732, 181408, 198415, 226760, 277781, 294788, 317464, 368485, 396830, 453520, 515879, 555562, 589576, 634928, 736970, 793660, 907040, 1031758, 1111124, 1179152, 1269856, 1388905, 1473940, 1587320, 2063516, 2222248, 2358304, 2579395, 2777810, 2947880, 3174640, 3611153, 4127032, 4444496, 5158790, 5555620, 5895760, 6349280, 7222306, 8254064, 8888992, 10317580, 11111240, 11791520, 14444612, 16508128, 18055765, 20635160, 22222480, 28889224, 36111530, 41270320, 44444960, 57778448, 72223060, 82540640, 115556896, 144446120, 288892240, 577784480]

約数ペア:

[(1, 577784480), (2, 288892240), (4, 144446120), (5, 115556896), (7, 82540640), (8, 72223060), (10, 57778448), (13, 44444960), (14, 41270320), (16, 36111530), (20, 28889224), (26, 22222480), (28, 20635160), (32, 18055765), (35, 16508128), (40, 14444612), (49, 11791520), (52, 11111240), (56, 10317580), (65, 8888992), (70, 8254064), (80, 7222306), (91, 6349280), (98, 5895760), (104, 5555620), (112, 5158790), (130, 4444496), (140, 4127032), (160, 3611153), (182, 3174640), (196, 2947880), (208, 2777810), (224, 2579395), (245, 2358304), (260, 2222248), (280, 2063516), (364, 1587320), (392, 1473940), (416, 1388905), (455, 1269856), (490, 1179152), (520, 1111124), (560, 1031758), (637, 907040), (728, 793660), (784, 736970), (910, 634928), (980, 589576), (1040, 555562), (1120, 515879), (1274, 453520), (1456, 396830), (1568, 368485), (1820, 317464), (1960, 294788), (2080, 277781), (2548, 226760), (2912, 198415), (3185, 181408), (3640, 158732), (3920, 147394), (5096, 113380), (5669, 101920), (6370, 90704), (7280, 79366), (7840, 73697), (10192, 56690), (11338, 50960), (12740, 45352), (14560, 39683), (20384, 28345), (22676, 25480)]