61687264080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{859633}}^1$

素因数の和:859685

約数の個数: 160

約数和(自身を含む): 214894745856

約数和(自身を除く): 153207481776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 11960, 14352, 17940, 23920, 35880, 71760, 859633, 1719266, 2578899, 3438532, 4298165, 5157798, 6877064, 8596330, 10315596, 11175229, 12894495, 13754128, 17192660, 19771559, 20631192, 22350458, 25788990, 33525687, 34385320, 39543118, 41262384, 44700916, 51577980, 55876145, 59314677, 67051374, 68770640, 79086236, 89401832, 98857795, 103155960, 111752290, 118629354, 134102748, 158172472, 167628435, 178803664, 197715590, 206311920, 223504580, 237258708, 257030267, 268205496, 296573385, 316344944, 335256870, 395431180, 447009160, 474517416, 514060534, 536410992, 593146770, 670513740, 771090801, 790862360, 894018320, 949034832, 1028121068, 1186293540, 1285151335, 1341027480, 1542181602, 1581724720, 2056242136, 2372587080, 2570302670, 2682054960, 3084363204, 3855454005, 4112484272, 4745174160, 5140605340, 6168726408, 7710908010, 10281210680, 12337452816, 15421816020, 20562421360, 30843632040, 61687264080]

約数ペア:

[(1, 61687264080), (2, 30843632040), (3, 20562421360), (4, 15421816020), (5, 12337452816), (6, 10281210680), (8, 7710908010), (10, 6168726408), (12, 5140605340), (13, 4745174160), (15, 4112484272), (16, 3855454005), (20, 3084363204), (23, 2682054960), (24, 2570302670), (26, 2372587080), (30, 2056242136), (39, 1581724720), (40, 1542181602), (46, 1341027480), (48, 1285151335), (52, 1186293540), (60, 1028121068), (65, 949034832), (69, 894018320), (78, 790862360), (80, 771090801), (92, 670513740), (104, 593146770), (115, 536410992), (120, 514060534), (130, 474517416), (138, 447009160), (156, 395431180), (184, 335256870), (195, 316344944), (208, 296573385), (230, 268205496), (240, 257030267), (260, 237258708), (276, 223504580), (299, 206311920), (312, 197715590), (345, 178803664), (368, 167628435), (390, 158172472), (460, 134102748), (520, 118629354), (552, 111752290), (598, 103155960), (624, 98857795), (690, 89401832), (780, 79086236), (897, 68770640), (920, 67051374), (1040, 59314677), (1104, 55876145), (1196, 51577980), (1380, 44700916), (1495, 41262384), (1560, 39543118), (1794, 34385320), (1840, 33525687), (2392, 25788990), (2760, 22350458), (2990, 20631192), (3120, 19771559), (3588, 17192660), (4485, 13754128), (4784, 12894495), (5520, 11175229), (5980, 10315596), (7176, 8596330), (8970, 6877064), (11960, 5157798), (14352, 4298165), (17940, 3438532), (23920, 2578899), (35880, 1719266), (71760, 859633)]