459717960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4831}}^1$

素因数の和:4919

約数の個数: 128

約数和(自身を含む): 1509903360

約数和(自身を除く): 1050185400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 520, 610, 732, 780, 793, 915, 1220, 1464, 1560, 1586, 1830, 2379, 2440, 3172, 3660, 3965, 4758, 4831, 6344, 7320, 7930, 9516, 9662, 11895, 14493, 15860, 19032, 19324, 23790, 24155, 28986, 31720, 38648, 47580, 48310, 57972, 62803, 72465, 95160, 96620, 115944, 125606, 144930, 188409, 193240, 251212, 289860, 294691, 314015, 376818, 502424, 579720, 589382, 628030, 753636, 884073, 942045, 1178764, 1256060, 1473455, 1507272, 1768146, 1884090, 2357528, 2512120, 2946910, 3536292, 3768180, 3830983, 4420365, 5893820, 7072584, 7536360, 7661966, 8840730, 11492949, 11787640, 15323932, 17681460, 19154915, 22985898, 30647864, 35362920, 38309830, 45971796, 57464745, 76619660, 91943592, 114929490, 153239320, 229858980, 459717960]

約数ペア:

[(1, 459717960), (2, 229858980), (3, 153239320), (4, 114929490), (5, 91943592), (6, 76619660), (8, 57464745), (10, 45971796), (12, 38309830), (13, 35362920), (15, 30647864), (20, 22985898), (24, 19154915), (26, 17681460), (30, 15323932), (39, 11787640), (40, 11492949), (52, 8840730), (60, 7661966), (61, 7536360), (65, 7072584), (78, 5893820), (104, 4420365), (120, 3830983), (122, 3768180), (130, 3536292), (156, 2946910), (183, 2512120), (195, 2357528), (244, 1884090), (260, 1768146), (305, 1507272), (312, 1473455), (366, 1256060), (390, 1178764), (488, 942045), (520, 884073), (610, 753636), (732, 628030), (780, 589382), (793, 579720), (915, 502424), (1220, 376818), (1464, 314015), (1560, 294691), (1586, 289860), (1830, 251212), (2379, 193240), (2440, 188409), (3172, 144930), (3660, 125606), (3965, 115944), (4758, 96620), (4831, 95160), (6344, 72465), (7320, 62803), (7930, 57972), (9516, 48310), (9662, 47580), (11895, 38648), (14493, 31720), (15860, 28986), (19032, 24155), (19324, 23790)]