105817920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 370392960

約数和(自身を除く): 264575040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 130, 139, 156, 160, 183, 192, 195, 208, 240, 244, 260, 278, 305, 312, 320, 366, 390, 416, 417, 480, 488, 520, 556, 610, 624, 695, 732, 780, 793, 832, 834, 915, 960, 976, 1040, 1112, 1220, 1248, 1390, 1464, 1560, 1586, 1668, 1807, 1830, 1952, 2080, 2085, 2224, 2379, 2440, 2496, 2780, 2928, 3120, 3172, 3336, 3614, 3660, 3904, 3965, 4160, 4170, 4448, 4758, 4880, 5421, 5560, 5856, 6240, 6344, 6672, 7228, 7320, 7930, 8340, 8479, 8896, 9035, 9516, 9760, 10842, 11120, 11712, 11895, 12480, 12688, 13344, 14456, 14640, 15860, 16680, 16958, 18070, 19032, 19520, 21684, 22240, 23790, 25376, 25437, 26688, 27105, 28912, 29280, 31720, 33360, 33916, 36140, 38064, 42395, 43368, 44480, 47580, 50752, 50874, 54210, 57824, 58560, 63440, 66720, 67832, 72280, 76128, 84790, 86736, 95160, 101748, 108420, 110227, 115648, 126880, 127185, 133440, 135664, 144560, 152256, 169580, 173472, 190320, 203496, 216840, 220454, 253760, 254370, 271328, 289120, 330681, 339160, 346944, 380640, 406992, 433680, 440908, 508740, 542656, 551135, 578240, 661362, 678320, 761280, 813984, 867360, 881816, 1017480, 1102270, 1322724, 1356640, 1627968, 1653405, 1734720, 1763632, 2034960, 2204540, 2645448, 2713280, 3306810, 3527264, 4069920, 4409080, 5290896, 6613620, 7054528, 8139840, 8818160, 10581792, 13227240, 17636320, 21163584, 26454480, 35272640, 52908960, 105817920]

約数ペア:

[(1, 105817920), (2, 52908960), (3, 35272640), (4, 26454480), (5, 21163584), (6, 17636320), (8, 13227240), (10, 10581792), (12, 8818160), (13, 8139840), (15, 7054528), (16, 6613620), (20, 5290896), (24, 4409080), (26, 4069920), (30, 3527264), (32, 3306810), (39, 2713280), (40, 2645448), (48, 2204540), (52, 2034960), (60, 1763632), (61, 1734720), (64, 1653405), (65, 1627968), (78, 1356640), (80, 1322724), (96, 1102270), (104, 1017480), (120, 881816), (122, 867360), (130, 813984), (139, 761280), (156, 678320), (160, 661362), (183, 578240), (192, 551135), (195, 542656), (208, 508740), (240, 440908), (244, 433680), (260, 406992), (278, 380640), (305, 346944), (312, 339160), (320, 330681), (366, 289120), (390, 271328), (416, 254370), (417, 253760), (480, 220454), (488, 216840), (520, 203496), (556, 190320), (610, 173472), (624, 169580), (695, 152256), (732, 144560), (780, 135664), (793, 133440), (832, 127185), (834, 126880), (915, 115648), (960, 110227), (976, 108420), (1040, 101748), (1112, 95160), (1220, 86736), (1248, 84790), (1390, 76128), (1464, 72280), (1560, 67832), (1586, 66720), (1668, 63440), (1807, 58560), (1830, 57824), (1952, 54210), (2080, 50874), (2085, 50752), (2224, 47580), (2379, 44480), (2440, 43368), (2496, 42395), (2780, 38064), (2928, 36140), (3120, 33916), (3172, 33360), (3336, 31720), (3614, 29280), (3660, 28912), (3904, 27105), (3965, 26688), (4160, 25437), (4170, 25376), (4448, 23790), (4758, 22240), (4880, 21684), (5421, 19520), (5560, 19032), (5856, 18070), (6240, 16958), (6344, 16680), (6672, 15860), (7228, 14640), (7320, 14456), (7930, 13344), (8340, 12688), (8479, 12480), (8896, 11895), (9035, 11712), (9516, 11120), (9760, 10842)]