479981880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2411}}^1$

素因数の和:2514

約数の個数: 192

約数和(自身を含む): 1806105600

約数和(自身を除く): 1326123720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1106, 1185, 1260, 1422, 1580, 1659, 1896, 2212, 2370, 2411, 2520, 2765, 2844, 3160, 3318, 3555, 4424, 4740, 4822, 4977, 5530, 5688, 6636, 7110, 7233, 8295, 9480, 9644, 9954, 11060, 12055, 13272, 14220, 14466, 16590, 16877, 19288, 19908, 21699, 22120, 24110, 24885, 28440, 28932, 33180, 33754, 36165, 39816, 43398, 48220, 49770, 50631, 57864, 66360, 67508, 72330, 84385, 86796, 96440, 99540, 101262, 108495, 135016, 144660, 151893, 168770, 173592, 190469, 199080, 202524, 216990, 253155, 289320, 303786, 337540, 380938, 405048, 433980, 506310, 571407, 607572, 675080, 759465, 761876, 867960, 952345, 1012620, 1142814, 1215144, 1333283, 1518930, 1523752, 1714221, 1904690, 2025240, 2285628, 2666566, 2857035, 3037860, 3428442, 3809380, 3999849, 4571256, 5333132, 5714070, 6075720, 6666415, 6856884, 7618760, 7999698, 8571105, 10666264, 11428140, 11999547, 13332830, 13713768, 15999396, 17142210, 19999245, 22856280, 23999094, 26665660, 31998792, 34284420, 39998490, 47998188, 53331320, 59997735, 68568840, 79996980, 95996376, 119995470, 159993960, 239990940, 479981880]

約数ペア:

[(1, 479981880), (2, 239990940), (3, 159993960), (4, 119995470), (5, 95996376), (6, 79996980), (7, 68568840), (8, 59997735), (9, 53331320), (10, 47998188), (12, 39998490), (14, 34284420), (15, 31998792), (18, 26665660), (20, 23999094), (21, 22856280), (24, 19999245), (28, 17142210), (30, 15999396), (35, 13713768), (36, 13332830), (40, 11999547), (42, 11428140), (45, 10666264), (56, 8571105), (60, 7999698), (63, 7618760), (70, 6856884), (72, 6666415), (79, 6075720), (84, 5714070), (90, 5333132), (105, 4571256), (120, 3999849), (126, 3809380), (140, 3428442), (158, 3037860), (168, 2857035), (180, 2666566), (210, 2285628), (237, 2025240), (252, 1904690), (280, 1714221), (315, 1523752), (316, 1518930), (360, 1333283), (395, 1215144), (420, 1142814), (474, 1012620), (504, 952345), (553, 867960), (630, 761876), (632, 759465), (711, 675080), (790, 607572), (840, 571407), (948, 506310), (1106, 433980), (1185, 405048), (1260, 380938), (1422, 337540), (1580, 303786), (1659, 289320), (1896, 253155), (2212, 216990), (2370, 202524), (2411, 199080), (2520, 190469), (2765, 173592), (2844, 168770), (3160, 151893), (3318, 144660), (3555, 135016), (4424, 108495), (4740, 101262), (4822, 99540), (4977, 96440), (5530, 86796), (5688, 84385), (6636, 72330), (7110, 67508), (7233, 66360), (8295, 57864), (9480, 50631), (9644, 49770), (9954, 48220), (11060, 43398), (12055, 39816), (13272, 36165), (14220, 33754), (14466, 33180), (16590, 28932), (16877, 28440), (19288, 24885), (19908, 24110), (21699, 22120)]