660431232

素因数分解:

$2^7\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 192

約数和(自身を含む): 2088450000

約数和(自身を除く): 1428018768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 272, 288, 306, 324, 384, 408, 432, 459, 486, 544, 576, 612, 648, 816, 864, 918, 972, 1088, 1152, 1224, 1249, 1296, 1377, 1632, 1728, 1836, 1944, 2176, 2448, 2498, 2592, 2754, 3264, 3456, 3672, 3747, 3888, 4131, 4896, 4996, 5184, 5508, 6528, 7344, 7494, 7776, 8262, 9792, 9992, 10368, 11016, 11241, 14688, 14988, 15552, 16524, 19584, 19984, 21233, 22032, 22482, 29376, 29976, 31104, 33048, 33723, 39968, 42466, 44064, 44964, 58752, 59952, 63699, 66096, 67446, 79936, 84932, 88128, 89928, 101169, 119904, 127398, 132192, 134892, 159872, 169864, 176256, 179856, 191097, 202338, 239808, 254796, 264384, 269784, 303507, 339728, 359712, 382194, 404676, 479616, 509592, 528768, 539568, 573291, 607014, 679456, 719424, 764388, 809352, 1019184, 1079136, 1146582, 1214028, 1358912, 1438848, 1528776, 1618704, 1719873, 2038368, 2158272, 2293164, 2428056, 2717824, 3057552, 3237408, 3439746, 4076736, 4316544, 4586328, 4856112, 5159619, 6115104, 6474816, 6879492, 8153472, 9172656, 9712224, 10319238, 12230208, 12949632, 13758984, 18345312, 19424448, 20638476, 24460416, 27517968, 36690624, 38848896, 41276952, 55035936, 73381248, 82553904, 110071872, 165107808, 220143744, 330215616, 660431232]

約数ペア:

[(1, 660431232), (2, 330215616), (3, 220143744), (4, 165107808), (6, 110071872), (8, 82553904), (9, 73381248), (12, 55035936), (16, 41276952), (17, 38848896), (18, 36690624), (24, 27517968), (27, 24460416), (32, 20638476), (34, 19424448), (36, 18345312), (48, 13758984), (51, 12949632), (54, 12230208), (64, 10319238), (68, 9712224), (72, 9172656), (81, 8153472), (96, 6879492), (102, 6474816), (108, 6115104), (128, 5159619), (136, 4856112), (144, 4586328), (153, 4316544), (162, 4076736), (192, 3439746), (204, 3237408), (216, 3057552), (243, 2717824), (272, 2428056), (288, 2293164), (306, 2158272), (324, 2038368), (384, 1719873), (408, 1618704), (432, 1528776), (459, 1438848), (486, 1358912), (544, 1214028), (576, 1146582), (612, 1079136), (648, 1019184), (816, 809352), (864, 764388), (918, 719424), (972, 679456), (1088, 607014), (1152, 573291), (1224, 539568), (1249, 528768), (1296, 509592), (1377, 479616), (1632, 404676), (1728, 382194), (1836, 359712), (1944, 339728), (2176, 303507), (2448, 269784), (2498, 264384), (2592, 254796), (2754, 239808), (3264, 202338), (3456, 191097), (3672, 179856), (3747, 176256), (3888, 169864), (4131, 159872), (4896, 134892), (4996, 132192), (5184, 127398), (5508, 119904), (6528, 101169), (7344, 89928), (7494, 88128), (7776, 84932), (8262, 79936), (9792, 67446), (9992, 66096), (10368, 63699), (11016, 59952), (11241, 58752), (14688, 44964), (14988, 44064), (15552, 42466), (16524, 39968), (19584, 33723), (19984, 33048), (21233, 31104), (22032, 29976), (22482, 29376)]