274893840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:758

約数の個数: 240

約数和(自身を含む): 1018809792

約数和(自身を除く): 743915952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 172, 180, 195, 208, 215, 234, 240, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 624, 645, 683, 688, 720, 774, 780, 860, 936, 1032, 1040, 1118, 1170, 1290, 1366, 1548, 1560, 1677, 1720, 1872, 1935, 2049, 2064, 2236, 2340, 2580, 2732, 2795, 3096, 3120, 3354, 3415, 3440, 3870, 4098, 4472, 4680, 5031, 5160, 5464, 5590, 6147, 6192, 6708, 6830, 7740, 8196, 8385, 8879, 8944, 9360, 10062, 10245, 10320, 10928, 11180, 12294, 13416, 13660, 15480, 16392, 16770, 17758, 20124, 20490, 22360, 24588, 25155, 26637, 26832, 27320, 29369, 30735, 30960, 32784, 33540, 35516, 40248, 40980, 44395, 44720, 49176, 50310, 53274, 54640, 58738, 61470, 67080, 71032, 79911, 80496, 81960, 88107, 88790, 98352, 100620, 106548, 117476, 122940, 133185, 134160, 142064, 146845, 159822, 163920, 176214, 177580, 201240, 213096, 234952, 245880, 264321, 266370, 293690, 319644, 352428, 355160, 381797, 399555, 402480, 426192, 440535, 469904, 491760, 528642, 532740, 587380, 639288, 704856, 710320, 763594, 799110, 881070, 1057284, 1065480, 1145391, 1174760, 1278576, 1321605, 1409712, 1527188, 1598220, 1762140, 1908985, 2114568, 2130960, 2290782, 2349520, 2643210, 3054376, 3196440, 3436173, 3524280, 3817970, 4229136, 4581564, 5286420, 5726955, 6108752, 6392880, 6872346, 7048560, 7635940, 9163128, 10572840, 11453910, 13744692, 15271880, 17180865, 18326256, 21145680, 22907820, 27489384, 30543760, 34361730, 45815640, 54978768, 68723460, 91631280, 137446920, 274893840]

約数ペア:

[(1, 274893840), (2, 137446920), (3, 91631280), (4, 68723460), (5, 54978768), (6, 45815640), (8, 34361730), (9, 30543760), (10, 27489384), (12, 22907820), (13, 21145680), (15, 18326256), (16, 17180865), (18, 15271880), (20, 13744692), (24, 11453910), (26, 10572840), (30, 9163128), (36, 7635940), (39, 7048560), (40, 6872346), (43, 6392880), (45, 6108752), (48, 5726955), (52, 5286420), (60, 4581564), (65, 4229136), (72, 3817970), (78, 3524280), (80, 3436173), (86, 3196440), (90, 3054376), (104, 2643210), (117, 2349520), (120, 2290782), (129, 2130960), (130, 2114568), (144, 1908985), (156, 1762140), (172, 1598220), (180, 1527188), (195, 1409712), (208, 1321605), (215, 1278576), (234, 1174760), (240, 1145391), (258, 1065480), (260, 1057284), (312, 881070), (344, 799110), (360, 763594), (387, 710320), (390, 704856), (430, 639288), (468, 587380), (516, 532740), (520, 528642), (559, 491760), (585, 469904), (624, 440535), (645, 426192), (683, 402480), (688, 399555), (720, 381797), (774, 355160), (780, 352428), (860, 319644), (936, 293690), (1032, 266370), (1040, 264321), (1118, 245880), (1170, 234952), (1290, 213096), (1366, 201240), (1548, 177580), (1560, 176214), (1677, 163920), (1720, 159822), (1872, 146845), (1935, 142064), (2049, 134160), (2064, 133185), (2236, 122940), (2340, 117476), (2580, 106548), (2732, 100620), (2795, 98352), (3096, 88790), (3120, 88107), (3354, 81960), (3415, 80496), (3440, 79911), (3870, 71032), (4098, 67080), (4472, 61470), (4680, 58738), (5031, 54640), (5160, 53274), (5464, 50310), (5590, 49176), (6147, 44720), (6192, 44395), (6708, 40980), (6830, 40248), (7740, 35516), (8196, 33540), (8385, 32784), (8879, 30960), (8944, 30735), (9360, 29369), (10062, 27320), (10245, 26832), (10320, 26637), (10928, 25155), (11180, 24588), (12294, 22360), (13416, 20490), (13660, 20124), (15480, 17758), (16392, 16770)]