839473440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4699

約数の個数: 192

約数和(自身を含む): 2946585600

約数和(自身を除く): 2107112160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 870, 928, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1740, 1885, 2080, 2262, 2320, 2784, 3016, 3120, 3480, 3770, 4524, 4639, 4640, 5655, 6032, 6240, 6960, 7540, 9048, 9278, 11310, 12064, 13917, 13920, 15080, 18096, 18556, 22620, 23195, 27834, 30160, 36192, 37112, 45240, 46390, 55668, 60307, 60320, 69585, 74224, 90480, 92780, 111336, 120614, 134531, 139170, 148448, 180921, 180960, 185560, 222672, 241228, 269062, 278340, 301535, 361842, 371120, 403593, 445344, 482456, 538124, 556680, 603070, 672655, 723684, 742240, 807186, 904605, 964912, 1076248, 1113360, 1206140, 1345310, 1447368, 1614372, 1748903, 1809210, 1929824, 2017965, 2152496, 2226720, 2412280, 2690620, 2894736, 3228744, 3497806, 3618420, 4035930, 4304992, 4824560, 5246709, 5381240, 5789472, 6457488, 6995612, 7236840, 8071860, 8744515, 9649120, 10493418, 10762480, 12914976, 13991224, 14473680, 16143720, 17489030, 20986836, 21524960, 26233545, 27982448, 28947360, 32287440, 34978060, 41973672, 52467090, 55964896, 64574880, 69956120, 83947344, 104934180, 139912240, 167894688, 209868360, 279824480, 419736720, 839473440]

約数ペア:

[(1, 839473440), (2, 419736720), (3, 279824480), (4, 209868360), (5, 167894688), (6, 139912240), (8, 104934180), (10, 83947344), (12, 69956120), (13, 64574880), (15, 55964896), (16, 52467090), (20, 41973672), (24, 34978060), (26, 32287440), (29, 28947360), (30, 27982448), (32, 26233545), (39, 21524960), (40, 20986836), (48, 17489030), (52, 16143720), (58, 14473680), (60, 13991224), (65, 12914976), (78, 10762480), (80, 10493418), (87, 9649120), (96, 8744515), (104, 8071860), (116, 7236840), (120, 6995612), (130, 6457488), (145, 5789472), (156, 5381240), (160, 5246709), (174, 4824560), (195, 4304992), (208, 4035930), (232, 3618420), (240, 3497806), (260, 3228744), (290, 2894736), (312, 2690620), (348, 2412280), (377, 2226720), (390, 2152496), (416, 2017965), (435, 1929824), (464, 1809210), (480, 1748903), (520, 1614372), (580, 1447368), (624, 1345310), (696, 1206140), (754, 1113360), (780, 1076248), (870, 964912), (928, 904605), (1040, 807186), (1131, 742240), (1160, 723684), (1248, 672655), (1392, 603070), (1508, 556680), (1560, 538124), (1740, 482456), (1885, 445344), (2080, 403593), (2262, 371120), (2320, 361842), (2784, 301535), (3016, 278340), (3120, 269062), (3480, 241228), (3770, 222672), (4524, 185560), (4639, 180960), (4640, 180921), (5655, 148448), (6032, 139170), (6240, 134531), (6960, 120614), (7540, 111336), (9048, 92780), (9278, 90480), (11310, 74224), (12064, 69585), (13917, 60320), (13920, 60307), (15080, 55668), (18096, 46390), (18556, 45240), (22620, 37112), (23195, 36192), (27834, 30160)]