520096200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 1753012800

約数和(自身を除く): 1232916600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 131, 150, 156, 195, 200, 260, 262, 300, 312, 325, 390, 393, 509, 520, 524, 600, 650, 655, 780, 786, 975, 1018, 1048, 1300, 1310, 1527, 1560, 1572, 1703, 1950, 1965, 2036, 2545, 2600, 2620, 3054, 3144, 3275, 3406, 3900, 3930, 4072, 5090, 5109, 5240, 6108, 6550, 6617, 6812, 7635, 7800, 7860, 8515, 9825, 10180, 10218, 12216, 12725, 13100, 13234, 13624, 15270, 15720, 17030, 19650, 19851, 20360, 20436, 25450, 25545, 26200, 26468, 30540, 33085, 34060, 38175, 39300, 39702, 40872, 42575, 50900, 51090, 52936, 61080, 66170, 66679, 68120, 76350, 78600, 79404, 85150, 99255, 101800, 102180, 127725, 132340, 133358, 152700, 158808, 165425, 170300, 198510, 200037, 204360, 255450, 264680, 266716, 305400, 330850, 333395, 340600, 397020, 400074, 496275, 510900, 533432, 661700, 666790, 794040, 800148, 866827, 992550, 1000185, 1021800, 1323400, 1333580, 1600296, 1666975, 1733654, 1985100, 2000370, 2600481, 2667160, 3333950, 3467308, 3970200, 4000740, 4334135, 5000925, 5200962, 6667900, 6934616, 8001480, 8668270, 10001850, 10401924, 13002405, 13335800, 17336540, 20003700, 20803848, 21670675, 26004810, 34673080, 40007400, 43341350, 52009620, 65012025, 86682700, 104019240, 130024050, 173365400, 260048100, 520096200]

約数ペア:

[(1, 520096200), (2, 260048100), (3, 173365400), (4, 130024050), (5, 104019240), (6, 86682700), (8, 65012025), (10, 52009620), (12, 43341350), (13, 40007400), (15, 34673080), (20, 26004810), (24, 21670675), (25, 20803848), (26, 20003700), (30, 17336540), (39, 13335800), (40, 13002405), (50, 10401924), (52, 10001850), (60, 8668270), (65, 8001480), (75, 6934616), (78, 6667900), (100, 5200962), (104, 5000925), (120, 4334135), (130, 4000740), (131, 3970200), (150, 3467308), (156, 3333950), (195, 2667160), (200, 2600481), (260, 2000370), (262, 1985100), (300, 1733654), (312, 1666975), (325, 1600296), (390, 1333580), (393, 1323400), (509, 1021800), (520, 1000185), (524, 992550), (600, 866827), (650, 800148), (655, 794040), (780, 666790), (786, 661700), (975, 533432), (1018, 510900), (1048, 496275), (1300, 400074), (1310, 397020), (1527, 340600), (1560, 333395), (1572, 330850), (1703, 305400), (1950, 266716), (1965, 264680), (2036, 255450), (2545, 204360), (2600, 200037), (2620, 198510), (3054, 170300), (3144, 165425), (3275, 158808), (3406, 152700), (3900, 133358), (3930, 132340), (4072, 127725), (5090, 102180), (5109, 101800), (5240, 99255), (6108, 85150), (6550, 79404), (6617, 78600), (6812, 76350), (7635, 68120), (7800, 66679), (7860, 66170), (8515, 61080), (9825, 52936), (10180, 51090), (10218, 50900), (12216, 42575), (12725, 40872), (13100, 39702), (13234, 39300), (13624, 38175), (15270, 34060), (15720, 33085), (17030, 30540), (19650, 26468), (19851, 26200), (20360, 25545), (20436, 25450)]