359680320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1853

約数の個数: 168

約数和(自身を含む): 1255288320

約数和(自身を除く): 895608000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 1759, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 3518, 4260, 4544, 5112, 5277, 5680, 6390, 6816, 7036, 8520, 8795, 10224, 10554, 11360, 12780, 13632, 14072, 15831, 17040, 17590, 20448, 21108, 22720, 25560, 26385, 28144, 31662, 34080, 35180, 40896, 42216, 51120, 52770, 56288, 63324, 68160, 70360, 79155, 84432, 102240, 105540, 112576, 124889, 126648, 140720, 158310, 168864, 204480, 211080, 249778, 253296, 281440, 316620, 337728, 374667, 422160, 499556, 506592, 562880, 624445, 633240, 749334, 844320, 999112, 1013184, 1124001, 1248890, 1266480, 1498668, 1688640, 1873335, 1998224, 2248002, 2497780, 2532960, 2997336, 3746670, 3996448, 4496004, 4995560, 5065920, 5620005, 5994672, 7493340, 7992896, 8992008, 9991120, 11240010, 11989344, 14986680, 17984016, 19982240, 22480020, 23978688, 29973360, 35968032, 39964480, 44960040, 59946720, 71936064, 89920080, 119893440, 179840160, 359680320]

約数ペア:

[(1, 359680320), (2, 179840160), (3, 119893440), (4, 89920080), (5, 71936064), (6, 59946720), (8, 44960040), (9, 39964480), (10, 35968032), (12, 29973360), (15, 23978688), (16, 22480020), (18, 19982240), (20, 17984016), (24, 14986680), (30, 11989344), (32, 11240010), (36, 9991120), (40, 8992008), (45, 7992896), (48, 7493340), (60, 5994672), (64, 5620005), (71, 5065920), (72, 4995560), (80, 4496004), (90, 3996448), (96, 3746670), (120, 2997336), (142, 2532960), (144, 2497780), (160, 2248002), (180, 1998224), (192, 1873335), (213, 1688640), (240, 1498668), (284, 1266480), (288, 1248890), (320, 1124001), (355, 1013184), (360, 999112), (426, 844320), (480, 749334), (568, 633240), (576, 624445), (639, 562880), (710, 506592), (720, 499556), (852, 422160), (960, 374667), (1065, 337728), (1136, 316620), (1278, 281440), (1420, 253296), (1440, 249778), (1704, 211080), (1759, 204480), (2130, 168864), (2272, 158310), (2556, 140720), (2840, 126648), (2880, 124889), (3195, 112576), (3408, 105540), (3518, 102240), (4260, 84432), (4544, 79155), (5112, 70360), (5277, 68160), (5680, 63324), (6390, 56288), (6816, 52770), (7036, 51120), (8520, 42216), (8795, 40896), (10224, 35180), (10554, 34080), (11360, 31662), (12780, 28144), (13632, 26385), (14072, 25560), (15831, 22720), (17040, 21108), (17590, 20448)]