155864160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6367}}^1$

素因数の和:6405

約数の個数: 144

約数和(自身を含む): 563262336

約数和(自身を除く): 407398176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 6367, 8160, 12240, 12734, 19101, 24480, 25468, 31835, 38202, 50936, 57303, 63670, 76404, 95505, 101872, 108239, 114606, 127340, 152808, 191010, 203744, 216478, 229212, 254680, 286515, 305616, 324717, 382020, 432956, 458424, 509360, 541195, 573030, 611232, 649434, 764040, 865912, 916848, 974151, 1018720, 1082390, 1146060, 1298868, 1528080, 1623585, 1731824, 1833696, 1948302, 2164780, 2292120, 2597736, 3056160, 3247170, 3463648, 3896604, 4329560, 4584240, 4870755, 5195472, 6494340, 7793208, 8659120, 9168480, 9741510, 10390944, 12988680, 15586416, 17318240, 19483020, 25977360, 31172832, 38966040, 51954720, 77932080, 155864160]

約数ペア:

[(1, 155864160), (2, 77932080), (3, 51954720), (4, 38966040), (5, 31172832), (6, 25977360), (8, 19483020), (9, 17318240), (10, 15586416), (12, 12988680), (15, 10390944), (16, 9741510), (17, 9168480), (18, 8659120), (20, 7793208), (24, 6494340), (30, 5195472), (32, 4870755), (34, 4584240), (36, 4329560), (40, 3896604), (45, 3463648), (48, 3247170), (51, 3056160), (60, 2597736), (68, 2292120), (72, 2164780), (80, 1948302), (85, 1833696), (90, 1731824), (96, 1623585), (102, 1528080), (120, 1298868), (136, 1146060), (144, 1082390), (153, 1018720), (160, 974151), (170, 916848), (180, 865912), (204, 764040), (240, 649434), (255, 611232), (272, 573030), (288, 541195), (306, 509360), (340, 458424), (360, 432956), (408, 382020), (480, 324717), (510, 305616), (544, 286515), (612, 254680), (680, 229212), (720, 216478), (765, 203744), (816, 191010), (1020, 152808), (1224, 127340), (1360, 114606), (1440, 108239), (1530, 101872), (1632, 95505), (2040, 76404), (2448, 63670), (2720, 57303), (3060, 50936), (4080, 38202), (4896, 31835), (6120, 25468), (6367, 24480), (8160, 19101), (12240, 12734)]