149764560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 320

約数和(自身を含む): 555393024

約数和(自身を除く): 405628464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 47, 48, 51, 55, 60, 66, 68, 71, 80, 85, 88, 94, 102, 110, 120, 132, 136, 141, 142, 165, 170, 176, 187, 188, 204, 213, 220, 235, 240, 255, 264, 272, 282, 284, 330, 340, 355, 374, 376, 408, 426, 440, 470, 510, 517, 528, 561, 564, 568, 660, 680, 705, 710, 748, 752, 781, 799, 816, 852, 880, 935, 940, 1020, 1034, 1065, 1122, 1128, 1136, 1207, 1320, 1360, 1410, 1420, 1496, 1551, 1562, 1598, 1704, 1870, 1880, 2040, 2068, 2130, 2244, 2256, 2343, 2397, 2414, 2585, 2640, 2805, 2820, 2840, 2992, 3102, 3124, 3196, 3337, 3408, 3621, 3740, 3760, 3905, 3995, 4080, 4136, 4260, 4488, 4686, 4794, 4828, 5170, 5610, 5640, 5680, 6035, 6204, 6248, 6392, 6674, 7242, 7480, 7755, 7810, 7990, 8272, 8520, 8789, 8976, 9372, 9588, 9656, 10011, 10340, 11220, 11280, 11715, 11985, 12070, 12408, 12496, 12784, 13277, 13348, 14484, 14960, 15510, 15620, 15980, 16685, 17040, 17578, 18105, 18744, 19176, 19312, 20022, 20680, 22440, 23430, 23970, 24140, 24816, 26367, 26554, 26696, 28968, 31020, 31240, 31960, 33370, 35156, 36210, 36707, 37488, 38352, 39831, 40044, 41360, 43945, 44880, 46860, 47940, 48280, 50055, 52734, 53108, 53392, 56729, 57936, 62040, 62480, 63920, 66385, 66740, 70312, 72420, 73414, 79662, 80088, 87890, 93720, 95880, 96560, 100110, 105468, 106216, 110121, 113458, 124080, 131835, 132770, 133480, 140624, 144840, 146828, 159324, 160176, 170187, 175780, 183535, 187440, 191760, 199155, 200220, 210936, 212432, 220242, 226916, 263670, 265540, 266960, 283645, 289680, 293656, 318648, 340374, 351560, 367070, 398310, 400440, 421872, 440484, 453832, 527340, 531080, 550605, 567290, 587312, 624019, 637296, 680748, 703120, 734140, 796620, 800880, 850935, 880968, 907664, 1054680, 1062160, 1101210, 1134580, 1248038, 1361496, 1468280, 1593240, 1701870, 1761936, 1872057, 2109360, 2202420, 2269160, 2496076, 2722992, 2936560, 3120095, 3186480, 3403740, 3744114, 4404840, 4538320, 4992152, 6240190, 6807480, 7488228, 8809680, 9360285, 9984304, 12480380, 13614960, 14976456, 18720570, 24960760, 29952912, 37441140, 49921520, 74882280, 149764560]

約数ペア:

[(1, 149764560), (2, 74882280), (3, 49921520), (4, 37441140), (5, 29952912), (6, 24960760), (8, 18720570), (10, 14976456), (11, 13614960), (12, 12480380), (15, 9984304), (16, 9360285), (17, 8809680), (20, 7488228), (22, 6807480), (24, 6240190), (30, 4992152), (33, 4538320), (34, 4404840), (40, 3744114), (44, 3403740), (47, 3186480), (48, 3120095), (51, 2936560), (55, 2722992), (60, 2496076), (66, 2269160), (68, 2202420), (71, 2109360), (80, 1872057), (85, 1761936), (88, 1701870), (94, 1593240), (102, 1468280), (110, 1361496), (120, 1248038), (132, 1134580), (136, 1101210), (141, 1062160), (142, 1054680), (165, 907664), (170, 880968), (176, 850935), (187, 800880), (188, 796620), (204, 734140), (213, 703120), (220, 680748), (235, 637296), (240, 624019), (255, 587312), (264, 567290), (272, 550605), (282, 531080), (284, 527340), (330, 453832), (340, 440484), (355, 421872), (374, 400440), (376, 398310), (408, 367070), (426, 351560), (440, 340374), (470, 318648), (510, 293656), (517, 289680), (528, 283645), (561, 266960), (564, 265540), (568, 263670), (660, 226916), (680, 220242), (705, 212432), (710, 210936), (748, 200220), (752, 199155), (781, 191760), (799, 187440), (816, 183535), (852, 175780), (880, 170187), (935, 160176), (940, 159324), (1020, 146828), (1034, 144840), (1065, 140624), (1122, 133480), (1128, 132770), (1136, 131835), (1207, 124080), (1320, 113458), (1360, 110121), (1410, 106216), (1420, 105468), (1496, 100110), (1551, 96560), (1562, 95880), (1598, 93720), (1704, 87890), (1870, 80088), (1880, 79662), (2040, 73414), (2068, 72420), (2130, 70312), (2244, 66740), (2256, 66385), (2343, 63920), (2397, 62480), (2414, 62040), (2585, 57936), (2640, 56729), (2805, 53392), (2820, 53108), (2840, 52734), (2992, 50055), (3102, 48280), (3124, 47940), (3196, 46860), (3337, 44880), (3408, 43945), (3621, 41360), (3740, 40044), (3760, 39831), (3905, 38352), (3995, 37488), (4080, 36707), (4136, 36210), (4260, 35156), (4488, 33370), (4686, 31960), (4794, 31240), (4828, 31020), (5170, 28968), (5610, 26696), (5640, 26554), (5680, 26367), (6035, 24816), (6204, 24140), (6248, 23970), (6392, 23430), (6674, 22440), (7242, 20680), (7480, 20022), (7755, 19312), (7810, 19176), (7990, 18744), (8272, 18105), (8520, 17578), (8789, 17040), (8976, 16685), (9372, 15980), (9588, 15620), (9656, 15510), (10011, 14960), (10340, 14484), (11220, 13348), (11280, 13277), (11715, 12784), (11985, 12496), (12070, 12408)]