247090320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3037}}^1$

素因数の和:3169

約数の個数: 120

約数和(自身を含む): 837430776

約数和(自身を除く): 590340456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3037, 3390, 4068, 4520, 5085, 5424, 6074, 6780, 8136, 9040, 9111, 10170, 12148, 13560, 15185, 16272, 18222, 20340, 24296, 27120, 27333, 30370, 36444, 40680, 45555, 48592, 54666, 60740, 72888, 81360, 91110, 109332, 121480, 136665, 145776, 182220, 218664, 242960, 273330, 343181, 364440, 437328, 546660, 686362, 728880, 1029543, 1093320, 1372724, 1715905, 2059086, 2186640, 2745448, 3088629, 3431810, 4118172, 5147715, 5490896, 6177258, 6863620, 8236344, 10295430, 12354516, 13727240, 15443145, 16472688, 20590860, 24709032, 27454480, 30886290, 41181720, 49418064, 61772580, 82363440, 123545160, 247090320]

約数ペア:

[(1, 247090320), (2, 123545160), (3, 82363440), (4, 61772580), (5, 49418064), (6, 41181720), (8, 30886290), (9, 27454480), (10, 24709032), (12, 20590860), (15, 16472688), (16, 15443145), (18, 13727240), (20, 12354516), (24, 10295430), (30, 8236344), (36, 6863620), (40, 6177258), (45, 5490896), (48, 5147715), (60, 4118172), (72, 3431810), (80, 3088629), (90, 2745448), (113, 2186640), (120, 2059086), (144, 1715905), (180, 1372724), (226, 1093320), (240, 1029543), (339, 728880), (360, 686362), (452, 546660), (565, 437328), (678, 364440), (720, 343181), (904, 273330), (1017, 242960), (1130, 218664), (1356, 182220), (1695, 145776), (1808, 136665), (2034, 121480), (2260, 109332), (2712, 91110), (3037, 81360), (3390, 72888), (4068, 60740), (4520, 54666), (5085, 48592), (5424, 45555), (6074, 40680), (6780, 36444), (8136, 30370), (9040, 27333), (9111, 27120), (10170, 24296), (12148, 20340), (13560, 18222), (15185, 16272)]