149877360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 531108864

約数和(自身を除く): 381231504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 47, 48, 60, 72, 80, 86, 90, 94, 103, 120, 129, 141, 144, 172, 180, 188, 206, 215, 235, 240, 258, 282, 309, 344, 360, 376, 387, 412, 423, 430, 470, 515, 516, 564, 618, 645, 688, 705, 720, 752, 774, 824, 846, 860, 927, 940, 1030, 1032, 1128, 1236, 1290, 1410, 1545, 1548, 1648, 1692, 1720, 1854, 1880, 1935, 2021, 2060, 2064, 2115, 2256, 2472, 2580, 2820, 3090, 3096, 3384, 3440, 3708, 3760, 3870, 4042, 4120, 4230, 4429, 4635, 4841, 4944, 5160, 5640, 6063, 6180, 6192, 6768, 7416, 7740, 8084, 8240, 8460, 8858, 9270, 9682, 10105, 10320, 11280, 12126, 12360, 13287, 14523, 14832, 15480, 16168, 16920, 17716, 18189, 18540, 19364, 20210, 22145, 24205, 24252, 24720, 26574, 29046, 30315, 30960, 32336, 33840, 35432, 36378, 37080, 38728, 39861, 40420, 43569, 44290, 48410, 48504, 53148, 58092, 60630, 66435, 70864, 72615, 72756, 74160, 77456, 79722, 80840, 87138, 88580, 90945, 96820, 97008, 106296, 116184, 121260, 132870, 145230, 145512, 159444, 161680, 174276, 177160, 181890, 193640, 199305, 208163, 212592, 217845, 232368, 242520, 265740, 290460, 291024, 318888, 348552, 354320, 363780, 387280, 398610, 416326, 435690, 485040, 531480, 580920, 624489, 637776, 697104, 727560, 797220, 832652, 871380, 1040815, 1062960, 1161840, 1248978, 1455120, 1594440, 1665304, 1742760, 1873467, 2081630, 2497956, 3122445, 3188880, 3330608, 3485520, 3746934, 4163260, 4995912, 6244890, 7493868, 8326520, 9367335, 9991824, 12489780, 14987736, 16653040, 18734670, 24979560, 29975472, 37469340, 49959120, 74938680, 149877360]

約数ペア:

[(1, 149877360), (2, 74938680), (3, 49959120), (4, 37469340), (5, 29975472), (6, 24979560), (8, 18734670), (9, 16653040), (10, 14987736), (12, 12489780), (15, 9991824), (16, 9367335), (18, 8326520), (20, 7493868), (24, 6244890), (30, 4995912), (36, 4163260), (40, 3746934), (43, 3485520), (45, 3330608), (47, 3188880), (48, 3122445), (60, 2497956), (72, 2081630), (80, 1873467), (86, 1742760), (90, 1665304), (94, 1594440), (103, 1455120), (120, 1248978), (129, 1161840), (141, 1062960), (144, 1040815), (172, 871380), (180, 832652), (188, 797220), (206, 727560), (215, 697104), (235, 637776), (240, 624489), (258, 580920), (282, 531480), (309, 485040), (344, 435690), (360, 416326), (376, 398610), (387, 387280), (412, 363780), (423, 354320), (430, 348552), (470, 318888), (515, 291024), (516, 290460), (564, 265740), (618, 242520), (645, 232368), (688, 217845), (705, 212592), (720, 208163), (752, 199305), (774, 193640), (824, 181890), (846, 177160), (860, 174276), (927, 161680), (940, 159444), (1030, 145512), (1032, 145230), (1128, 132870), (1236, 121260), (1290, 116184), (1410, 106296), (1545, 97008), (1548, 96820), (1648, 90945), (1692, 88580), (1720, 87138), (1854, 80840), (1880, 79722), (1935, 77456), (2021, 74160), (2060, 72756), (2064, 72615), (2115, 70864), (2256, 66435), (2472, 60630), (2580, 58092), (2820, 53148), (3090, 48504), (3096, 48410), (3384, 44290), (3440, 43569), (3708, 40420), (3760, 39861), (3870, 38728), (4042, 37080), (4120, 36378), (4230, 35432), (4429, 33840), (4635, 32336), (4841, 30960), (4944, 30315), (5160, 29046), (5640, 26574), (6063, 24720), (6180, 24252), (6192, 24205), (6768, 22145), (7416, 20210), (7740, 19364), (8084, 18540), (8240, 18189), (8460, 17716), (8858, 16920), (9270, 16168), (9682, 15480), (10105, 14832), (10320, 14523), (11280, 13287), (12126, 12360)]