426575760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2985

約数の個数: 160

約数和(自身を含む): 1454906880

約数和(自身を除く): 1028331120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 470, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1410, 1560, 1833, 1880, 2256, 2444, 2820, 2909, 3055, 3120, 3666, 3760, 4888, 5640, 5818, 6110, 7332, 8727, 9165, 9776, 11280, 11636, 12220, 14545, 14664, 17454, 18330, 23272, 24440, 29090, 29328, 34908, 36660, 37817, 43635, 46544, 48880, 58180, 69816, 73320, 75634, 87270, 113451, 116360, 136723, 139632, 146640, 151268, 174540, 189085, 226902, 232720, 273446, 302536, 349080, 378170, 410169, 453804, 546892, 567255, 605072, 683615, 698160, 756340, 820338, 907608, 1093784, 1134510, 1367230, 1512680, 1640676, 1777399, 1815216, 2050845, 2187568, 2269020, 2734460, 3025360, 3281352, 3554798, 4101690, 4538040, 5332197, 5468920, 6562704, 7109596, 8203380, 8886995, 9076080, 10664394, 10937840, 14219192, 16406760, 17773990, 21328788, 26660985, 28438384, 32813520, 35547980, 42657576, 53321970, 71095960, 85315152, 106643940, 142191920, 213287880, 426575760]

約数ペア:

[(1, 426575760), (2, 213287880), (3, 142191920), (4, 106643940), (5, 85315152), (6, 71095960), (8, 53321970), (10, 42657576), (12, 35547980), (13, 32813520), (15, 28438384), (16, 26660985), (20, 21328788), (24, 17773990), (26, 16406760), (30, 14219192), (39, 10937840), (40, 10664394), (47, 9076080), (48, 8886995), (52, 8203380), (60, 7109596), (65, 6562704), (78, 5468920), (80, 5332197), (94, 4538040), (104, 4101690), (120, 3554798), (130, 3281352), (141, 3025360), (156, 2734460), (188, 2269020), (195, 2187568), (208, 2050845), (235, 1815216), (240, 1777399), (260, 1640676), (282, 1512680), (312, 1367230), (376, 1134510), (390, 1093784), (470, 907608), (520, 820338), (564, 756340), (611, 698160), (624, 683615), (705, 605072), (752, 567255), (780, 546892), (940, 453804), (1040, 410169), (1128, 378170), (1222, 349080), (1410, 302536), (1560, 273446), (1833, 232720), (1880, 226902), (2256, 189085), (2444, 174540), (2820, 151268), (2909, 146640), (3055, 139632), (3120, 136723), (3666, 116360), (3760, 113451), (4888, 87270), (5640, 75634), (5818, 73320), (6110, 69816), (7332, 58180), (8727, 48880), (9165, 46544), (9776, 43635), (11280, 37817), (11636, 36660), (12220, 34908), (14545, 29328), (14664, 29090), (17454, 24440), (18330, 23272)]