240274152

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 725587200

約数和(自身を除く): 485313048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 47, 57, 72, 74, 76, 94, 101, 111, 114, 141, 148, 152, 171, 188, 202, 222, 228, 282, 296, 303, 333, 342, 376, 404, 423, 444, 456, 564, 606, 666, 684, 703, 808, 846, 888, 893, 909, 1128, 1212, 1332, 1368, 1406, 1692, 1739, 1786, 1818, 1919, 2109, 2424, 2664, 2679, 2812, 3384, 3478, 3572, 3636, 3737, 3838, 4218, 4747, 5217, 5358, 5624, 5757, 6327, 6956, 7144, 7272, 7474, 7676, 8037, 8436, 9494, 10434, 10716, 11211, 11514, 12654, 13912, 14241, 14948, 15352, 15651, 16074, 16872, 17271, 18988, 20868, 21432, 22422, 23028, 25308, 28482, 29896, 31302, 32148, 33041, 33633, 34542, 37976, 41736, 42723, 44844, 46056, 50616, 56964, 62604, 64296, 66082, 67266, 69084, 71003, 85446, 89688, 90193, 99123, 113928, 125208, 132164, 134532, 138168, 142006, 170892, 175639, 180386, 198246, 213009, 264328, 269064, 270579, 284012, 297369, 341784, 351278, 360772, 396492, 426018, 526917, 541158, 568024, 594738, 639027, 702556, 721544, 792984, 811737, 852036, 1053834, 1082316, 1189476, 1278054, 1405112, 1580751, 1623474, 1704072, 2107668, 2164632, 2378952, 2556108, 3161502, 3246948, 3337141, 4215336, 5112216, 6323004, 6493896, 6674282, 10011423, 12646008, 13348564, 20022846, 26697128, 30034269, 40045692, 60068538, 80091384, 120137076, 240274152]

約数ペア:

[(1, 240274152), (2, 120137076), (3, 80091384), (4, 60068538), (6, 40045692), (8, 30034269), (9, 26697128), (12, 20022846), (18, 13348564), (19, 12646008), (24, 10011423), (36, 6674282), (37, 6493896), (38, 6323004), (47, 5112216), (57, 4215336), (72, 3337141), (74, 3246948), (76, 3161502), (94, 2556108), (101, 2378952), (111, 2164632), (114, 2107668), (141, 1704072), (148, 1623474), (152, 1580751), (171, 1405112), (188, 1278054), (202, 1189476), (222, 1082316), (228, 1053834), (282, 852036), (296, 811737), (303, 792984), (333, 721544), (342, 702556), (376, 639027), (404, 594738), (423, 568024), (444, 541158), (456, 526917), (564, 426018), (606, 396492), (666, 360772), (684, 351278), (703, 341784), (808, 297369), (846, 284012), (888, 270579), (893, 269064), (909, 264328), (1128, 213009), (1212, 198246), (1332, 180386), (1368, 175639), (1406, 170892), (1692, 142006), (1739, 138168), (1786, 134532), (1818, 132164), (1919, 125208), (2109, 113928), (2424, 99123), (2664, 90193), (2679, 89688), (2812, 85446), (3384, 71003), (3478, 69084), (3572, 67266), (3636, 66082), (3737, 64296), (3838, 62604), (4218, 56964), (4747, 50616), (5217, 46056), (5358, 44844), (5624, 42723), (5757, 41736), (6327, 37976), (6956, 34542), (7144, 33633), (7272, 33041), (7474, 32148), (7676, 31302), (8037, 29896), (8436, 28482), (9494, 25308), (10434, 23028), (10716, 22422), (11211, 21432), (11514, 20868), (12654, 18988), (13912, 17271), (14241, 16872), (14948, 16074), (15352, 15651)]