86990898720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3313}}^1\times {\mathrm{4973}}^1$

素因数の和:8315

約数の個数: 192

約数和(自身を含む): 299082720384

約数和(自身を除く): 212091821664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 3313, 4973, 5280, 6626, 9939, 9946, 13252, 14919, 16565, 19878, 19892, 24865, 26504, 29838, 33130, 36443, 39756, 39784, 49695, 49730, 53008, 54703, 59676, 66260, 72886, 74595, 79512, 79568, 99390, 99460, 106016, 109329, 109406, 119352, 132520, 145772, 149190, 159024, 159136, 164109, 182215, 198780, 198920, 218658, 218812, 238704, 265040, 273515, 291544, 298380, 318048, 328218, 364430, 397560, 397840, 437316, 437624, 477408, 530080, 546645, 547030, 583088, 596760, 656436, 728860, 795120, 795680, 820545, 874632, 875248, 1093290, 1094060, 1166176, 1193520, 1312872, 1457720, 1590240, 1641090, 1749264, 1750496, 2186580, 2188120, 2387040, 2625744, 2915440, 3282180, 3498528, 4373160, 4376240, 5251488, 5830880, 6564360, 8746320, 8752480, 13128720, 16475549, 17492640, 26257440, 32951098, 49426647, 65902196, 82377745, 98853294, 131804392, 164755490, 181231039, 197706588, 247133235, 263608784, 329510980, 362462078, 395413176, 494266470, 527217568, 543693117, 659021960, 724924156, 790826352, 906155195, 988532940, 1087386234, 1318043920, 1449848312, 1581652704, 1812310390, 1977065880, 2174772468, 2636087840, 2718465585, 2899696624, 3624620780, 3954131760, 4349544936, 5436931170, 5799393248, 7249241560, 7908263520, 8699089872, 10873862340, 14498483120, 17398179744, 21747724680, 28996966240, 43495449360, 86990898720]

約数ペア:

[(1, 86990898720), (2, 43495449360), (3, 28996966240), (4, 21747724680), (5, 17398179744), (6, 14498483120), (8, 10873862340), (10, 8699089872), (11, 7908263520), (12, 7249241560), (15, 5799393248), (16, 5436931170), (20, 4349544936), (22, 3954131760), (24, 3624620780), (30, 2899696624), (32, 2718465585), (33, 2636087840), (40, 2174772468), (44, 1977065880), (48, 1812310390), (55, 1581652704), (60, 1449848312), (66, 1318043920), (80, 1087386234), (88, 988532940), (96, 906155195), (110, 790826352), (120, 724924156), (132, 659021960), (160, 543693117), (165, 527217568), (176, 494266470), (220, 395413176), (240, 362462078), (264, 329510980), (330, 263608784), (352, 247133235), (440, 197706588), (480, 181231039), (528, 164755490), (660, 131804392), (880, 98853294), (1056, 82377745), (1320, 65902196), (1760, 49426647), (2640, 32951098), (3313, 26257440), (4973, 17492640), (5280, 16475549), (6626, 13128720), (9939, 8752480), (9946, 8746320), (13252, 6564360), (14919, 5830880), (16565, 5251488), (19878, 4376240), (19892, 4373160), (24865, 3498528), (26504, 3282180), (29838, 2915440), (33130, 2625744), (36443, 2387040), (39756, 2188120), (39784, 2186580), (49695, 1750496), (49730, 1749264), (53008, 1641090), (54703, 1590240), (59676, 1457720), (66260, 1312872), (72886, 1193520), (74595, 1166176), (79512, 1094060), (79568, 1093290), (99390, 875248), (99460, 874632), (106016, 820545), (109329, 795680), (109406, 795120), (119352, 728860), (132520, 656436), (145772, 596760), (149190, 583088), (159024, 547030), (159136, 546645), (164109, 530080), (182215, 477408), (198780, 437624), (198920, 437316), (218658, 397840), (218812, 397560), (238704, 364430), (265040, 328218), (273515, 318048), (291544, 298380)]