1608331140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76369}}^1$

素因数の和:76403

約数の個数: 120

約数和(自身を含む): 5433572760

約数和(自身を除く): 3825241620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 76369, 152738, 229107, 305476, 381845, 458214, 687321, 763690, 916428, 992797, 1145535, 1374642, 1527380, 1985594, 2061963, 2291070, 2749284, 2978391, 3436605, 3971188, 4123926, 4582140, 4963985, 5956782, 6185889, 6873210, 8247852, 8935173, 9927970, 10309815, 11913564, 12371778, 13746420, 14891955, 17870346, 19855940, 20619630, 24743556, 26805519, 29783910, 30929445, 35740692, 41239260, 44675865, 53611038, 59567820, 61858890, 80416557, 89351730, 107222076, 123717780, 134027595, 160833114, 178703460, 268055190, 321666228, 402082785, 536110380, 804165570, 1608331140]

約数ペア:

[(1, 1608331140), (2, 804165570), (3, 536110380), (4, 402082785), (5, 321666228), (6, 268055190), (9, 178703460), (10, 160833114), (12, 134027595), (13, 123717780), (15, 107222076), (18, 89351730), (20, 80416557), (26, 61858890), (27, 59567820), (30, 53611038), (36, 44675865), (39, 41239260), (45, 35740692), (52, 30929445), (54, 29783910), (60, 26805519), (65, 24743556), (78, 20619630), (81, 19855940), (90, 17870346), (108, 14891955), (117, 13746420), (130, 12371778), (135, 11913564), (156, 10309815), (162, 9927970), (180, 8935173), (195, 8247852), (234, 6873210), (260, 6185889), (270, 5956782), (324, 4963985), (351, 4582140), (390, 4123926), (405, 3971188), (468, 3436605), (540, 2978391), (585, 2749284), (702, 2291070), (780, 2061963), (810, 1985594), (1053, 1527380), (1170, 1374642), (1404, 1145535), (1620, 992797), (1755, 916428), (2106, 763690), (2340, 687321), (3510, 458214), (4212, 381845), (5265, 305476), (7020, 229107), (10530, 152738), (21060, 76369)]