790299120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8171}}^1$

素因数の和:8231

約数の個数: 160

約数和(自身を含む): 2723825664

約数和(自身を除く): 1933526544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 8171, 9672, 12090, 16120, 16342, 19344, 24180, 24513, 32240, 32684, 40855, 48360, 49026, 65368, 81710, 96720, 98052, 106223, 122565, 130736, 163420, 196104, 212446, 245130, 253301, 318669, 326840, 392208, 424892, 490260, 506602, 531115, 637338, 653680, 759903, 849784, 980520, 1013204, 1062230, 1266505, 1274676, 1519806, 1593345, 1699568, 1961040, 2026408, 2124460, 2533010, 2549352, 3039612, 3186690, 3292913, 3799515, 4052816, 4248920, 5066020, 5098704, 6079224, 6373380, 6585826, 7599030, 8497840, 9878739, 10132040, 12158448, 12746760, 13171652, 15198060, 16464565, 19757478, 20264080, 25493520, 26343304, 30396120, 32929130, 39514956, 49393695, 52686608, 60792240, 65858260, 79029912, 98787390, 131716520, 158059824, 197574780, 263433040, 395149560, 790299120]

約数ペア:

[(1, 790299120), (2, 395149560), (3, 263433040), (4, 197574780), (5, 158059824), (6, 131716520), (8, 98787390), (10, 79029912), (12, 65858260), (13, 60792240), (15, 52686608), (16, 49393695), (20, 39514956), (24, 32929130), (26, 30396120), (30, 26343304), (31, 25493520), (39, 20264080), (40, 19757478), (48, 16464565), (52, 15198060), (60, 13171652), (62, 12746760), (65, 12158448), (78, 10132040), (80, 9878739), (93, 8497840), (104, 7599030), (120, 6585826), (124, 6373380), (130, 6079224), (155, 5098704), (156, 5066020), (186, 4248920), (195, 4052816), (208, 3799515), (240, 3292913), (248, 3186690), (260, 3039612), (310, 2549352), (312, 2533010), (372, 2124460), (390, 2026408), (403, 1961040), (465, 1699568), (496, 1593345), (520, 1519806), (620, 1274676), (624, 1266505), (744, 1062230), (780, 1013204), (806, 980520), (930, 849784), (1040, 759903), (1209, 653680), (1240, 637338), (1488, 531115), (1560, 506602), (1612, 490260), (1860, 424892), (2015, 392208), (2418, 326840), (2480, 318669), (3120, 253301), (3224, 245130), (3720, 212446), (4030, 196104), (4836, 163420), (6045, 130736), (6448, 122565), (7440, 106223), (8060, 98052), (8171, 96720), (9672, 81710), (12090, 65368), (16120, 49026), (16342, 48360), (19344, 40855), (24180, 32684), (24513, 32240)]