159681600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 252

約数和(自身を含む): 611920036

約数和(自身を除く): 452238436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 650, 720, 780, 800, 832, 853, 900, 936, 960, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1706, 1800, 1872, 1950, 2080, 2340, 2400, 2496, 2559, 2600, 2880, 2925, 3120, 3412, 3600, 3744, 3900, 4160, 4265, 4680, 4800, 5118, 5200, 5850, 6240, 6824, 7200, 7488, 7677, 7800, 8530, 9360, 10236, 10400, 11089, 11700, 12480, 12795, 13648, 14400, 15354, 15600, 17060, 18720, 20472, 20800, 21325, 22178, 23400, 25590, 27296, 30708, 31200, 33267, 34120, 37440, 38385, 40944, 42650, 44356, 46800, 51180, 54592, 55445, 61416, 62400, 63975, 66534, 68240, 76770, 81888, 85300, 88712, 93600, 99801, 102360, 110890, 122832, 127950, 133068, 136480, 153540, 163776, 166335, 170600, 177424, 187200, 191925, 199602, 204720, 221780, 245664, 255900, 266136, 272960, 277225, 307080, 332670, 341200, 354848, 383850, 399204, 409440, 443560, 491328, 499005, 511800, 532272, 554450, 614160, 665340, 682400, 709696, 767700, 798408, 818880, 831675, 887120, 998010, 1023600, 1064544, 1108900, 1228320, 1330680, 1364800, 1535400, 1596816, 1663350, 1774240, 1996020, 2047200, 2129088, 2217800, 2456640, 2495025, 2661360, 3070800, 3193632, 3326700, 3548480, 3992040, 4094400, 4435600, 4990050, 5322720, 6141600, 6387264, 6653400, 7984080, 8871200, 9980100, 10645440, 12283200, 13306800, 15968160, 17742400, 19960200, 26613600, 31936320, 39920400, 53227200, 79840800, 159681600]

約数ペア:

[(1, 159681600), (2, 79840800), (3, 53227200), (4, 39920400), (5, 31936320), (6, 26613600), (8, 19960200), (9, 17742400), (10, 15968160), (12, 13306800), (13, 12283200), (15, 10645440), (16, 9980100), (18, 8871200), (20, 7984080), (24, 6653400), (25, 6387264), (26, 6141600), (30, 5322720), (32, 4990050), (36, 4435600), (39, 4094400), (40, 3992040), (45, 3548480), (48, 3326700), (50, 3193632), (52, 3070800), (60, 2661360), (64, 2495025), (65, 2456640), (72, 2217800), (75, 2129088), (78, 2047200), (80, 1996020), (90, 1774240), (96, 1663350), (100, 1596816), (104, 1535400), (117, 1364800), (120, 1330680), (130, 1228320), (144, 1108900), (150, 1064544), (156, 1023600), (160, 998010), (180, 887120), (192, 831675), (195, 818880), (200, 798408), (208, 767700), (225, 709696), (234, 682400), (240, 665340), (260, 614160), (288, 554450), (300, 532272), (312, 511800), (320, 499005), (325, 491328), (360, 443560), (390, 409440), (400, 399204), (416, 383850), (450, 354848), (468, 341200), (480, 332670), (520, 307080), (576, 277225), (585, 272960), (600, 266136), (624, 255900), (650, 245664), (720, 221780), (780, 204720), (800, 199602), (832, 191925), (853, 187200), (900, 177424), (936, 170600), (960, 166335), (975, 163776), (1040, 153540), (1170, 136480), (1200, 133068), (1248, 127950), (1300, 122832), (1440, 110890), (1560, 102360), (1600, 99801), (1706, 93600), (1800, 88712), (1872, 85300), (1950, 81888), (2080, 76770), (2340, 68240), (2400, 66534), (2496, 63975), (2559, 62400), (2600, 61416), (2880, 55445), (2925, 54592), (3120, 51180), (3412, 46800), (3600, 44356), (3744, 42650), (3900, 40944), (4160, 38385), (4265, 37440), (4680, 34120), (4800, 33267), (5118, 31200), (5200, 30708), (5850, 27296), (6240, 25590), (6824, 23400), (7200, 22178), (7488, 21325), (7677, 20800), (7800, 20472), (8530, 18720), (9360, 17060), (10236, 15600), (10400, 15354), (11089, 14400), (11700, 13648), (12480, 12795)]