2012382960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1052

約数の個数: 240

約数和(自身を含む): 7300282752

約数和(自身を除く): 5287899792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 211, 240, 245, 280, 294, 336, 392, 420, 422, 490, 560, 588, 633, 735, 784, 811, 840, 844, 980, 1055, 1176, 1266, 1470, 1477, 1622, 1680, 1688, 1960, 2110, 2352, 2433, 2532, 2940, 2954, 3165, 3244, 3376, 3920, 4055, 4220, 4431, 4866, 5064, 5677, 5880, 5908, 6330, 6488, 7385, 8110, 8440, 8862, 9732, 10128, 10339, 11354, 11760, 11816, 12165, 12660, 12976, 14770, 16220, 16880, 17031, 17724, 19464, 20678, 22155, 22708, 23632, 24330, 25320, 28385, 29540, 31017, 32440, 34062, 35448, 38928, 39739, 41356, 44310, 45416, 48660, 50640, 51695, 56770, 59080, 62034, 64880, 68124, 70896, 79478, 82712, 85155, 88620, 90832, 97320, 103390, 113540, 118160, 119217, 124068, 136248, 155085, 158956, 165424, 170310, 171121, 177240, 194640, 198695, 206780, 227080, 238434, 248136, 272496, 310170, 317912, 340620, 342242, 354480, 397390, 413560, 454160, 476868, 496272, 513363, 596085, 620340, 635824, 681240, 684484, 794780, 827120, 855605, 953736, 1026726, 1192170, 1197847, 1240680, 1362480, 1368968, 1589560, 1711210, 1907472, 2053452, 2384340, 2395694, 2481360, 2566815, 2737936, 3179120, 3422420, 3593541, 4106904, 4768680, 4791388, 5133630, 5989235, 6844840, 7187082, 8213808, 8384929, 9537360, 9582776, 10267260, 11978470, 13689680, 14374164, 16769858, 17967705, 19165552, 20534520, 23956940, 25154787, 28748328, 33539716, 35935410, 41069040, 41924645, 47913880, 50309574, 57496656, 67079432, 71870820, 83849290, 95827760, 100619148, 125773935, 134158864, 143741640, 167698580, 201238296, 251547870, 287483280, 335397160, 402476592, 503095740, 670794320, 1006191480, 2012382960]

約数ペア:

[(1, 2012382960), (2, 1006191480), (3, 670794320), (4, 503095740), (5, 402476592), (6, 335397160), (7, 287483280), (8, 251547870), (10, 201238296), (12, 167698580), (14, 143741640), (15, 134158864), (16, 125773935), (20, 100619148), (21, 95827760), (24, 83849290), (28, 71870820), (30, 67079432), (35, 57496656), (40, 50309574), (42, 47913880), (48, 41924645), (49, 41069040), (56, 35935410), (60, 33539716), (70, 28748328), (80, 25154787), (84, 23956940), (98, 20534520), (105, 19165552), (112, 17967705), (120, 16769858), (140, 14374164), (147, 13689680), (168, 11978470), (196, 10267260), (210, 9582776), (211, 9537360), (240, 8384929), (245, 8213808), (280, 7187082), (294, 6844840), (336, 5989235), (392, 5133630), (420, 4791388), (422, 4768680), (490, 4106904), (560, 3593541), (588, 3422420), (633, 3179120), (735, 2737936), (784, 2566815), (811, 2481360), (840, 2395694), (844, 2384340), (980, 2053452), (1055, 1907472), (1176, 1711210), (1266, 1589560), (1470, 1368968), (1477, 1362480), (1622, 1240680), (1680, 1197847), (1688, 1192170), (1960, 1026726), (2110, 953736), (2352, 855605), (2433, 827120), (2532, 794780), (2940, 684484), (2954, 681240), (3165, 635824), (3244, 620340), (3376, 596085), (3920, 513363), (4055, 496272), (4220, 476868), (4431, 454160), (4866, 413560), (5064, 397390), (5677, 354480), (5880, 342242), (5908, 340620), (6330, 317912), (6488, 310170), (7385, 272496), (8110, 248136), (8440, 238434), (8862, 227080), (9732, 206780), (10128, 198695), (10339, 194640), (11354, 177240), (11760, 171121), (11816, 170310), (12165, 165424), (12660, 158956), (12976, 155085), (14770, 136248), (16220, 124068), (16880, 119217), (17031, 118160), (17724, 113540), (19464, 103390), (20678, 97320), (22155, 90832), (22708, 88620), (23632, 85155), (24330, 82712), (25320, 79478), (28385, 70896), (29540, 68124), (31017, 64880), (32440, 62034), (34062, 59080), (35448, 56770), (38928, 51695), (39739, 50640), (41356, 48660), (44310, 45416)]