158522280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{653}}^1$

素因数の和:708

約数の個数: 192

約数和(自身を含む): 578240640

約数和(自身を除く): 419718360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 289, 340, 357, 408, 420, 476, 510, 578, 595, 653, 680, 714, 840, 867, 952, 1020, 1156, 1190, 1306, 1428, 1445, 1734, 1785, 1959, 2023, 2040, 2312, 2380, 2612, 2856, 2890, 3265, 3468, 3570, 3918, 4046, 4335, 4571, 4760, 5224, 5780, 6069, 6530, 6936, 7140, 7836, 8092, 8670, 9142, 9795, 10115, 11101, 11560, 12138, 13060, 13713, 14280, 15672, 16184, 17340, 18284, 19590, 20230, 22202, 22855, 24276, 26120, 27426, 30345, 33303, 34680, 36568, 39180, 40460, 44404, 45710, 48552, 54852, 55505, 60690, 66606, 68565, 77707, 78360, 80920, 88808, 91420, 109704, 111010, 121380, 133212, 137130, 155414, 166515, 182840, 188717, 222020, 233121, 242760, 266424, 274260, 310828, 333030, 377434, 388535, 444040, 466242, 548520, 566151, 621656, 666060, 754868, 777070, 932484, 943585, 1132302, 1165605, 1321019, 1332120, 1509736, 1554140, 1864968, 1887170, 2264604, 2331210, 2642038, 2830755, 3108280, 3774340, 3963057, 4529208, 4662420, 5284076, 5661510, 6605095, 7548680, 7926114, 9324840, 10568152, 11323020, 13210190, 15852228, 19815285, 22646040, 26420380, 31704456, 39630570, 52840760, 79261140, 158522280]

約数ペア:

[(1, 158522280), (2, 79261140), (3, 52840760), (4, 39630570), (5, 31704456), (6, 26420380), (7, 22646040), (8, 19815285), (10, 15852228), (12, 13210190), (14, 11323020), (15, 10568152), (17, 9324840), (20, 7926114), (21, 7548680), (24, 6605095), (28, 5661510), (30, 5284076), (34, 4662420), (35, 4529208), (40, 3963057), (42, 3774340), (51, 3108280), (56, 2830755), (60, 2642038), (68, 2331210), (70, 2264604), (84, 1887170), (85, 1864968), (102, 1554140), (105, 1509736), (119, 1332120), (120, 1321019), (136, 1165605), (140, 1132302), (168, 943585), (170, 932484), (204, 777070), (210, 754868), (238, 666060), (255, 621656), (280, 566151), (289, 548520), (340, 466242), (357, 444040), (408, 388535), (420, 377434), (476, 333030), (510, 310828), (578, 274260), (595, 266424), (653, 242760), (680, 233121), (714, 222020), (840, 188717), (867, 182840), (952, 166515), (1020, 155414), (1156, 137130), (1190, 133212), (1306, 121380), (1428, 111010), (1445, 109704), (1734, 91420), (1785, 88808), (1959, 80920), (2023, 78360), (2040, 77707), (2312, 68565), (2380, 66606), (2612, 60690), (2856, 55505), (2890, 54852), (3265, 48552), (3468, 45710), (3570, 44404), (3918, 40460), (4046, 39180), (4335, 36568), (4571, 34680), (4760, 33303), (5224, 30345), (5780, 27426), (6069, 26120), (6530, 24276), (6936, 22855), (7140, 22202), (7836, 20230), (8092, 19590), (8670, 18284), (9142, 17340), (9795, 16184), (10115, 15672), (11101, 14280), (11560, 13713), (12138, 13060)]