2021706960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{92569}}^1$

素因数の和:92605

約数の個数: 160

約数和(自身を含む): 7713672960

約数和(自身を除く): 5691966000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 92569, 185138, 277707, 370276, 462845, 555414, 647983, 740552, 925690, 1110828, 1203397, 1295966, 1388535, 1481104, 1851380, 1943949, 2221656, 2406794, 2591932, 2777070, 3239915, 3610191, 3702760, 3887898, 4443312, 4813588, 5183864, 5554140, 6016985, 6479830, 7220382, 7405520, 7775796, 8423779, 9627176, 9719745, 10367728, 11108280, 12033970, 12959660, 14440764, 15551592, 16847558, 18050955, 19254352, 19439490, 22216560, 24067940, 25271337, 25919320, 28881528, 31103184, 33695116, 36101910, 38878980, 42118895, 48135880, 50542674, 51838640, 57763056, 67390232, 72203820, 77757960, 84237790, 96271760, 101085348, 126356685, 134780464, 144407640, 155515920, 168475580, 202170696, 252713370, 288815280, 336951160, 404341392, 505426740, 673902320, 1010853480, 2021706960]

約数ペア:

[(1, 2021706960), (2, 1010853480), (3, 673902320), (4, 505426740), (5, 404341392), (6, 336951160), (7, 288815280), (8, 252713370), (10, 202170696), (12, 168475580), (13, 155515920), (14, 144407640), (15, 134780464), (16, 126356685), (20, 101085348), (21, 96271760), (24, 84237790), (26, 77757960), (28, 72203820), (30, 67390232), (35, 57763056), (39, 51838640), (40, 50542674), (42, 48135880), (48, 42118895), (52, 38878980), (56, 36101910), (60, 33695116), (65, 31103184), (70, 28881528), (78, 25919320), (80, 25271337), (84, 24067940), (91, 22216560), (104, 19439490), (105, 19254352), (112, 18050955), (120, 16847558), (130, 15551592), (140, 14440764), (156, 12959660), (168, 12033970), (182, 11108280), (195, 10367728), (208, 9719745), (210, 9627176), (240, 8423779), (260, 7775796), (273, 7405520), (280, 7220382), (312, 6479830), (336, 6016985), (364, 5554140), (390, 5183864), (420, 4813588), (455, 4443312), (520, 3887898), (546, 3702760), (560, 3610191), (624, 3239915), (728, 2777070), (780, 2591932), (840, 2406794), (910, 2221656), (1040, 1943949), (1092, 1851380), (1365, 1481104), (1456, 1388535), (1560, 1295966), (1680, 1203397), (1820, 1110828), (2184, 925690), (2730, 740552), (3120, 647983), (3640, 555414), (4368, 462845), (5460, 370276), (7280, 277707), (10920, 185138), (21840, 92569)]