118697760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2711

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 299581920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2659, 2790, 2976, 3720, 4464, 4960, 5318, 5580, 7440, 7977, 8928, 10636, 11160, 13295, 14880, 15954, 21272, 22320, 23931, 26590, 31908, 39885, 42544, 44640, 47862, 53180, 63816, 79770, 82429, 85088, 95724, 106360, 119655, 127632, 159540, 164858, 191448, 212720, 239310, 247287, 255264, 319080, 329716, 382896, 412145, 425440, 478620, 494574, 638160, 659432, 741861, 765792, 824290, 957240, 989148, 1236435, 1276320, 1318864, 1483722, 1648580, 1914480, 1978296, 2472870, 2637728, 2967444, 3297160, 3709305, 3828960, 3956592, 4945740, 5934888, 6594320, 7418610, 7913184, 9891480, 11869776, 13188640, 14837220, 19782960, 23739552, 29674440, 39565920, 59348880, 118697760]

約数ペア:

[(1, 118697760), (2, 59348880), (3, 39565920), (4, 29674440), (5, 23739552), (6, 19782960), (8, 14837220), (9, 13188640), (10, 11869776), (12, 9891480), (15, 7913184), (16, 7418610), (18, 6594320), (20, 5934888), (24, 4945740), (30, 3956592), (31, 3828960), (32, 3709305), (36, 3297160), (40, 2967444), (45, 2637728), (48, 2472870), (60, 1978296), (62, 1914480), (72, 1648580), (80, 1483722), (90, 1318864), (93, 1276320), (96, 1236435), (120, 989148), (124, 957240), (144, 824290), (155, 765792), (160, 741861), (180, 659432), (186, 638160), (240, 494574), (248, 478620), (279, 425440), (288, 412145), (310, 382896), (360, 329716), (372, 319080), (465, 255264), (480, 247287), (496, 239310), (558, 212720), (620, 191448), (720, 164858), (744, 159540), (930, 127632), (992, 119655), (1116, 106360), (1240, 95724), (1395, 85088), (1440, 82429), (1488, 79770), (1860, 63816), (2232, 53180), (2480, 47862), (2659, 44640), (2790, 42544), (2976, 39885), (3720, 31908), (4464, 26590), (4960, 23931), (5318, 22320), (5580, 21272), (7440, 15954), (7977, 14880), (8928, 13295), (10636, 11160)]