2015025480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{773}}^1$

素因数の和:1360

約数の個数: 192

約数和(自身を含む): 7074390960

約数和(自身を除く): 5059365480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 557, 585, 773, 780, 936, 1114, 1170, 1546, 1560, 1671, 2228, 2319, 2340, 2785, 3092, 3342, 3865, 4456, 4638, 4680, 5013, 5570, 6184, 6684, 6957, 7241, 7730, 8355, 9276, 10026, 10049, 11140, 11595, 13368, 13914, 14482, 15460, 16710, 18552, 20052, 20098, 21723, 22280, 23190, 25065, 27828, 28964, 30147, 30920, 33420, 34785, 36205, 40104, 40196, 43446, 46380, 50130, 50245, 55656, 57928, 60294, 65169, 66840, 69570, 72410, 80392, 86892, 90441, 92760, 100260, 100490, 108615, 120588, 130338, 139140, 144820, 150735, 173784, 180882, 200520, 200980, 217230, 241176, 260676, 278280, 289640, 301470, 325845, 361764, 401960, 430561, 434460, 452205, 521352, 602940, 651690, 723528, 861122, 868920, 904410, 1205880, 1291683, 1303380, 1722244, 1808820, 2152805, 2583366, 2606760, 3444488, 3617640, 3875049, 4305610, 5166732, 5597293, 6458415, 7750098, 8611220, 10333464, 11194586, 12916830, 15500196, 16791879, 17222440, 19375245, 22389172, 25833660, 27986465, 31000392, 33583758, 38750490, 44778344, 50375637, 51667320, 55972930, 67167516, 77500980, 83959395, 100751274, 111945860, 134335032, 155001960, 167918790, 201502548, 223891720, 251878185, 335837580, 403005096, 503756370, 671675160, 1007512740, 2015025480]

約数ペア:

[(1, 2015025480), (2, 1007512740), (3, 671675160), (4, 503756370), (5, 403005096), (6, 335837580), (8, 251878185), (9, 223891720), (10, 201502548), (12, 167918790), (13, 155001960), (15, 134335032), (18, 111945860), (20, 100751274), (24, 83959395), (26, 77500980), (30, 67167516), (36, 55972930), (39, 51667320), (40, 50375637), (45, 44778344), (52, 38750490), (60, 33583758), (65, 31000392), (72, 27986465), (78, 25833660), (90, 22389172), (104, 19375245), (117, 17222440), (120, 16791879), (130, 15500196), (156, 12916830), (180, 11194586), (195, 10333464), (234, 8611220), (260, 7750098), (312, 6458415), (360, 5597293), (390, 5166732), (468, 4305610), (520, 3875049), (557, 3617640), (585, 3444488), (773, 2606760), (780, 2583366), (936, 2152805), (1114, 1808820), (1170, 1722244), (1546, 1303380), (1560, 1291683), (1671, 1205880), (2228, 904410), (2319, 868920), (2340, 861122), (2785, 723528), (3092, 651690), (3342, 602940), (3865, 521352), (4456, 452205), (4638, 434460), (4680, 430561), (5013, 401960), (5570, 361764), (6184, 325845), (6684, 301470), (6957, 289640), (7241, 278280), (7730, 260676), (8355, 241176), (9276, 217230), (10026, 200980), (10049, 200520), (11140, 180882), (11595, 173784), (13368, 150735), (13914, 144820), (14482, 139140), (15460, 130338), (16710, 120588), (18552, 108615), (20052, 100490), (20098, 100260), (21723, 92760), (22280, 90441), (23190, 86892), (25065, 80392), (27828, 72410), (28964, 69570), (30147, 66840), (30920, 65169), (33420, 60294), (34785, 57928), (36205, 55656), (40104, 50245), (40196, 50130), (43446, 46380)]