56974320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2064

約数の個数: 160

約数和(自身を含む): 211444800

約数和(自身を除く): 154470480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2029, 2160, 2340, 2808, 3120, 3510, 4058, 4680, 5616, 6087, 7020, 8116, 9360, 10145, 12174, 14040, 16232, 18261, 20290, 24348, 26377, 28080, 30435, 32464, 36522, 40580, 48696, 52754, 54783, 60870, 73044, 79131, 81160, 91305, 97392, 105508, 109566, 121740, 131885, 146088, 158262, 162320, 182610, 211016, 219132, 237393, 243480, 263770, 273915, 292176, 316524, 365220, 395655, 422032, 438264, 474786, 486960, 527540, 547830, 633048, 712179, 730440, 791310, 876528, 949572, 1055080, 1095660, 1186965, 1266096, 1424358, 1460880, 1582620, 1899144, 2110160, 2191320, 2373930, 2848716, 3165240, 3560895, 3798288, 4382640, 4747860, 5697432, 6330480, 7121790, 9495720, 11394864, 14243580, 18991440, 28487160, 56974320]

約数ペア:

[(1, 56974320), (2, 28487160), (3, 18991440), (4, 14243580), (5, 11394864), (6, 9495720), (8, 7121790), (9, 6330480), (10, 5697432), (12, 4747860), (13, 4382640), (15, 3798288), (16, 3560895), (18, 3165240), (20, 2848716), (24, 2373930), (26, 2191320), (27, 2110160), (30, 1899144), (36, 1582620), (39, 1460880), (40, 1424358), (45, 1266096), (48, 1186965), (52, 1095660), (54, 1055080), (60, 949572), (65, 876528), (72, 791310), (78, 730440), (80, 712179), (90, 633048), (104, 547830), (108, 527540), (117, 486960), (120, 474786), (130, 438264), (135, 422032), (144, 395655), (156, 365220), (180, 316524), (195, 292176), (208, 273915), (216, 263770), (234, 243480), (240, 237393), (260, 219132), (270, 211016), (312, 182610), (351, 162320), (360, 158262), (390, 146088), (432, 131885), (468, 121740), (520, 109566), (540, 105508), (585, 97392), (624, 91305), (702, 81160), (720, 79131), (780, 73044), (936, 60870), (1040, 54783), (1080, 52754), (1170, 48696), (1404, 40580), (1560, 36522), (1755, 32464), (1872, 30435), (2029, 28080), (2160, 26377), (2340, 24348), (2808, 20290), (3120, 18261), (3510, 16232), (4058, 14040), (4680, 12174), (5616, 10145), (6087, 9360), (7020, 8116)]