258058320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:909

約数の個数: 160

約数和(自身を含む): 870694272

約数和(自身を除く): 612635952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 107, 120, 130, 156, 195, 208, 214, 240, 260, 312, 321, 390, 428, 520, 535, 624, 642, 773, 780, 856, 1040, 1070, 1284, 1391, 1546, 1560, 1605, 1712, 2140, 2319, 2568, 2782, 3092, 3120, 3210, 3865, 4173, 4280, 4638, 5136, 5564, 6184, 6420, 6955, 7730, 8346, 8560, 9276, 10049, 11128, 11595, 12368, 12840, 13910, 15460, 16692, 18552, 20098, 20865, 22256, 23190, 25680, 27820, 30147, 30920, 33384, 37104, 40196, 41730, 46380, 50245, 55640, 60294, 61840, 66768, 80392, 82711, 83460, 92760, 100490, 111280, 120588, 150735, 160784, 165422, 166920, 185520, 200980, 241176, 248133, 301470, 330844, 333840, 401960, 413555, 482352, 496266, 602940, 661688, 803920, 827110, 992532, 1075243, 1205880, 1240665, 1323376, 1654220, 1985064, 2150486, 2411760, 2481330, 3225729, 3308440, 3970128, 4300972, 4962660, 5376215, 6451458, 6616880, 8601944, 9925320, 10752430, 12902916, 16128645, 17203888, 19850640, 21504860, 25805832, 32257290, 43009720, 51611664, 64514580, 86019440, 129029160, 258058320]

約数ペア:

[(1, 258058320), (2, 129029160), (3, 86019440), (4, 64514580), (5, 51611664), (6, 43009720), (8, 32257290), (10, 25805832), (12, 21504860), (13, 19850640), (15, 17203888), (16, 16128645), (20, 12902916), (24, 10752430), (26, 9925320), (30, 8601944), (39, 6616880), (40, 6451458), (48, 5376215), (52, 4962660), (60, 4300972), (65, 3970128), (78, 3308440), (80, 3225729), (104, 2481330), (107, 2411760), (120, 2150486), (130, 1985064), (156, 1654220), (195, 1323376), (208, 1240665), (214, 1205880), (240, 1075243), (260, 992532), (312, 827110), (321, 803920), (390, 661688), (428, 602940), (520, 496266), (535, 482352), (624, 413555), (642, 401960), (773, 333840), (780, 330844), (856, 301470), (1040, 248133), (1070, 241176), (1284, 200980), (1391, 185520), (1546, 166920), (1560, 165422), (1605, 160784), (1712, 150735), (2140, 120588), (2319, 111280), (2568, 100490), (2782, 92760), (3092, 83460), (3120, 82711), (3210, 80392), (3865, 66768), (4173, 61840), (4280, 60294), (4638, 55640), (5136, 50245), (5564, 46380), (6184, 41730), (6420, 40196), (6955, 37104), (7730, 33384), (8346, 30920), (8560, 30147), (9276, 27820), (10049, 25680), (11128, 23190), (11595, 22256), (12368, 20865), (12840, 20098), (13910, 18552), (15460, 16692)]