200643660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2699}}^1$

素因数の和:2780

約数の個数: 144

約数和(自身を含む): 707616000

約数和(自身を除く): 506972340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1062, 1180, 1239, 1260, 1652, 1770, 2065, 2124, 2478, 2655, 2699, 3540, 3717, 4130, 4956, 5310, 5398, 6195, 7434, 8097, 8260, 10620, 10796, 12390, 13495, 14868, 16194, 18585, 18893, 24291, 24780, 26990, 32388, 37170, 37786, 40485, 48582, 53980, 56679, 74340, 75572, 80970, 94465, 97164, 113358, 121455, 159241, 161940, 170037, 188930, 226716, 242910, 283395, 318482, 340074, 377860, 477723, 485820, 566790, 636964, 680148, 796205, 850185, 955446, 1114687, 1133580, 1433169, 1592410, 1700370, 1910892, 2229374, 2388615, 2866338, 3184820, 3344061, 3400740, 4458748, 4777230, 5573435, 5732676, 6688122, 7165845, 9554460, 10032183, 11146870, 13376244, 14331690, 16720305, 20064366, 22293740, 28663380, 33440610, 40128732, 50160915, 66881220, 100321830, 200643660]

約数ペア:

[(1, 200643660), (2, 100321830), (3, 66881220), (4, 50160915), (5, 40128732), (6, 33440610), (7, 28663380), (9, 22293740), (10, 20064366), (12, 16720305), (14, 14331690), (15, 13376244), (18, 11146870), (20, 10032183), (21, 9554460), (28, 7165845), (30, 6688122), (35, 5732676), (36, 5573435), (42, 4777230), (45, 4458748), (59, 3400740), (60, 3344061), (63, 3184820), (70, 2866338), (84, 2388615), (90, 2229374), (105, 1910892), (118, 1700370), (126, 1592410), (140, 1433169), (177, 1133580), (180, 1114687), (210, 955446), (236, 850185), (252, 796205), (295, 680148), (315, 636964), (354, 566790), (413, 485820), (420, 477723), (531, 377860), (590, 340074), (630, 318482), (708, 283395), (826, 242910), (885, 226716), (1062, 188930), (1180, 170037), (1239, 161940), (1260, 159241), (1652, 121455), (1770, 113358), (2065, 97164), (2124, 94465), (2478, 80970), (2655, 75572), (2699, 74340), (3540, 56679), (3717, 53980), (4130, 48582), (4956, 40485), (5310, 37786), (5398, 37170), (6195, 32388), (7434, 26990), (8097, 24780), (8260, 24291), (10620, 18893), (10796, 18585), (12390, 16194), (13495, 14868)]