580977320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{26947}}^1$

素因数の和:26983

約数の個数: 96

約数和(自身を含む): 1658918880

約数和(自身を除く): 1077941560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 10780, 21560, 26947, 53894, 107788, 134735, 188629, 215576, 269470, 296417, 377258, 538940, 592834, 754516, 943145, 1077880, 1185668, 1320403, 1482085, 1509032, 1886290, 2074919, 2371336, 2640806, 2964170, 3772580, 4149838, 5281612, 5928340, 6602015, 7545160, 8299676, 10374595, 10563224, 11856680, 13204030, 14524433, 16599352, 20749190, 26408060, 29048866, 41498380, 52816120, 58097732, 72622165, 82996760, 116195464, 145244330, 290488660, 580977320]

約数ペア:

[(1, 580977320), (2, 290488660), (4, 145244330), (5, 116195464), (7, 82996760), (8, 72622165), (10, 58097732), (11, 52816120), (14, 41498380), (20, 29048866), (22, 26408060), (28, 20749190), (35, 16599352), (40, 14524433), (44, 13204030), (49, 11856680), (55, 10563224), (56, 10374595), (70, 8299676), (77, 7545160), (88, 6602015), (98, 5928340), (110, 5281612), (140, 4149838), (154, 3772580), (196, 2964170), (220, 2640806), (245, 2371336), (280, 2074919), (308, 1886290), (385, 1509032), (392, 1482085), (440, 1320403), (490, 1185668), (539, 1077880), (616, 943145), (770, 754516), (980, 592834), (1078, 538940), (1540, 377258), (1960, 296417), (2156, 269470), (2695, 215576), (3080, 188629), (4312, 134735), (5390, 107788), (10780, 53894), (21560, 26947)]