313813307040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1001191}}^1$

素因数の和:1001862

約数の個数: 96

約数和(自身を含む): 990026706816

約数和(自身を除く): 676213399776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 653, 1306, 1959, 2612, 3265, 3918, 5224, 6530, 7836, 9795, 10448, 13060, 15672, 19590, 20896, 26120, 31344, 39180, 52240, 62688, 78360, 104480, 156720, 313440, 1001191, 2002382, 3003573, 4004764, 5005955, 6007146, 8009528, 10011910, 12014292, 15017865, 16019056, 20023820, 24028584, 30035730, 32038112, 40047640, 48057168, 60071460, 80095280, 96114336, 120142920, 160190560, 240285840, 480571680, 653777723, 1307555446, 1961333169, 2615110892, 3268888615, 3922666338, 5230221784, 6537777230, 7845332676, 9806665845, 10460443568, 13075554460, 15690665352, 19613331690, 20920887136, 26151108920, 31381330704, 39226663380, 52302217840, 62762661408, 78453326760, 104604435680, 156906653520, 313813307040]

約数ペア:

[(1, 313813307040), (2, 156906653520), (3, 104604435680), (4, 78453326760), (5, 62762661408), (6, 52302217840), (8, 39226663380), (10, 31381330704), (12, 26151108920), (15, 20920887136), (16, 19613331690), (20, 15690665352), (24, 13075554460), (30, 10460443568), (32, 9806665845), (40, 7845332676), (48, 6537777230), (60, 5230221784), (80, 3922666338), (96, 3268888615), (120, 2615110892), (160, 1961333169), (240, 1307555446), (480, 653777723), (653, 480571680), (1306, 240285840), (1959, 160190560), (2612, 120142920), (3265, 96114336), (3918, 80095280), (5224, 60071460), (6530, 48057168), (7836, 40047640), (9795, 32038112), (10448, 30035730), (13060, 24028584), (15672, 20023820), (19590, 16019056), (20896, 15017865), (26120, 12014292), (31344, 10011910), (39180, 8009528), (52240, 6007146), (62688, 5005955), (78360, 4004764), (104480, 3003573), (156720, 2002382), (313440, 1001191)]