108318960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 393689088

約数和(自身を除く): 285370128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 115, 120, 124, 138, 144, 155, 180, 184, 186, 207, 211, 230, 240, 248, 276, 279, 310, 345, 360, 368, 372, 414, 422, 460, 465, 496, 552, 558, 620, 633, 690, 713, 720, 744, 828, 844, 920, 930, 1035, 1055, 1104, 1116, 1240, 1266, 1380, 1395, 1426, 1488, 1656, 1688, 1840, 1860, 1899, 2070, 2110, 2139, 2232, 2480, 2532, 2760, 2790, 2852, 3165, 3312, 3376, 3565, 3720, 3798, 4140, 4220, 4278, 4464, 4853, 5064, 5520, 5580, 5704, 6330, 6417, 6541, 7130, 7440, 7596, 8280, 8440, 8556, 9495, 9706, 10128, 10695, 11160, 11408, 12660, 12834, 13082, 14260, 14559, 15192, 16560, 16880, 17112, 18990, 19412, 19623, 21390, 22320, 24265, 25320, 25668, 26164, 28520, 29118, 30384, 32085, 32705, 34224, 37980, 38824, 39246, 42780, 43677, 48530, 50640, 51336, 52328, 57040, 58236, 58869, 64170, 65410, 72795, 75960, 77648, 78492, 85560, 87354, 97060, 98115, 102672, 104656, 116472, 117738, 128340, 130820, 145590, 150443, 151920, 156984, 171120, 174708, 194120, 196230, 218385, 232944, 235476, 256680, 261640, 291180, 294345, 300886, 313968, 349416, 388240, 392460, 436770, 451329, 470952, 513360, 523280, 582360, 588690, 601772, 698832, 752215, 784920, 873540, 902658, 941904, 1164720, 1177380, 1203544, 1353987, 1504430, 1569840, 1747080, 1805316, 2256645, 2354760, 2407088, 2707974, 3008860, 3494160, 3610632, 4513290, 4709520, 5415948, 6017720, 6769935, 7221264, 9026580, 10831896, 12035440, 13539870, 18053160, 21663792, 27079740, 36106320, 54159480, 108318960]

約数ペア:

[(1, 108318960), (2, 54159480), (3, 36106320), (4, 27079740), (5, 21663792), (6, 18053160), (8, 13539870), (9, 12035440), (10, 10831896), (12, 9026580), (15, 7221264), (16, 6769935), (18, 6017720), (20, 5415948), (23, 4709520), (24, 4513290), (30, 3610632), (31, 3494160), (36, 3008860), (40, 2707974), (45, 2407088), (46, 2354760), (48, 2256645), (60, 1805316), (62, 1747080), (69, 1569840), (72, 1504430), (80, 1353987), (90, 1203544), (92, 1177380), (93, 1164720), (115, 941904), (120, 902658), (124, 873540), (138, 784920), (144, 752215), (155, 698832), (180, 601772), (184, 588690), (186, 582360), (207, 523280), (211, 513360), (230, 470952), (240, 451329), (248, 436770), (276, 392460), (279, 388240), (310, 349416), (345, 313968), (360, 300886), (368, 294345), (372, 291180), (414, 261640), (422, 256680), (460, 235476), (465, 232944), (496, 218385), (552, 196230), (558, 194120), (620, 174708), (633, 171120), (690, 156984), (713, 151920), (720, 150443), (744, 145590), (828, 130820), (844, 128340), (920, 117738), (930, 116472), (1035, 104656), (1055, 102672), (1104, 98115), (1116, 97060), (1240, 87354), (1266, 85560), (1380, 78492), (1395, 77648), (1426, 75960), (1488, 72795), (1656, 65410), (1688, 64170), (1840, 58869), (1860, 58236), (1899, 57040), (2070, 52328), (2110, 51336), (2139, 50640), (2232, 48530), (2480, 43677), (2532, 42780), (2760, 39246), (2790, 38824), (2852, 37980), (3165, 34224), (3312, 32705), (3376, 32085), (3565, 30384), (3720, 29118), (3798, 28520), (4140, 26164), (4220, 25668), (4278, 25320), (4464, 24265), (4853, 22320), (5064, 21390), (5520, 19623), (5580, 19412), (5704, 18990), (6330, 17112), (6417, 16880), (6541, 16560), (7130, 15192), (7440, 14559), (7596, 14260), (8280, 13082), (8440, 12834), (8556, 12660), (9495, 11408), (9706, 11160), (10128, 10695)]