136910880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3119

約数の個数: 144

約数和(自身を含む): 482436864

約数和(自身を除く): 345525984

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, 2790, 2976, 3067, 3720, 4464, 4960, 5580, 6134, 7440, 8928, 9201, 11160, 12268, 14880, 15335, 18402, 22320, 24536, 27603, 30670, 36804, 44640, 46005, 49072, 55206, 61340, 73608, 92010, 95077, 98144, 110412, 122680, 138015, 147216, 184020, 190154, 220824, 245360, 276030, 285231, 294432, 368040, 380308, 441648, 475385, 490720, 552060, 570462, 736080, 760616, 855693, 883296, 950770, 1104120, 1140924, 1426155, 1472160, 1521232, 1711386, 1901540, 2208240, 2281848, 2852310, 3042464, 3422772, 3803080, 4278465, 4416480, 4563696, 5704620, 6845544, 7606160, 8556930, 9127392, 11409240, 13691088, 15212320, 17113860, 22818480, 27382176, 34227720, 45636960, 68455440, 136910880]

約数ペア:

[(1, 136910880), (2, 68455440), (3, 45636960), (4, 34227720), (5, 27382176), (6, 22818480), (8, 17113860), (9, 15212320), (10, 13691088), (12, 11409240), (15, 9127392), (16, 8556930), (18, 7606160), (20, 6845544), (24, 5704620), (30, 4563696), (31, 4416480), (32, 4278465), (36, 3803080), (40, 3422772), (45, 3042464), (48, 2852310), (60, 2281848), (62, 2208240), (72, 1901540), (80, 1711386), (90, 1521232), (93, 1472160), (96, 1426155), (120, 1140924), (124, 1104120), (144, 950770), (155, 883296), (160, 855693), (180, 760616), (186, 736080), (240, 570462), (248, 552060), (279, 490720), (288, 475385), (310, 441648), (360, 380308), (372, 368040), (465, 294432), (480, 285231), (496, 276030), (558, 245360), (620, 220824), (720, 190154), (744, 184020), (930, 147216), (992, 138015), (1116, 122680), (1240, 110412), (1395, 98144), (1440, 95077), (1488, 92010), (1860, 73608), (2232, 61340), (2480, 55206), (2790, 49072), (2976, 46005), (3067, 44640), (3720, 36804), (4464, 30670), (4960, 27603), (5580, 24536), (6134, 22320), (7440, 18402), (8928, 15335), (9201, 14880), (11160, 12268)]