56982960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 320

約数和(自身を含む): 217128960

約数和(自身を除く): 160146000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 36, 37, 40, 45, 46, 48, 54, 60, 62, 69, 72, 74, 80, 90, 92, 93, 108, 111, 115, 120, 124, 135, 138, 144, 148, 155, 180, 184, 185, 186, 207, 216, 222, 230, 240, 248, 270, 276, 279, 296, 310, 333, 345, 360, 368, 370, 372, 414, 432, 444, 460, 465, 496, 540, 552, 555, 558, 592, 620, 621, 666, 690, 713, 720, 740, 744, 828, 837, 851, 888, 920, 930, 999, 1035, 1080, 1104, 1110, 1116, 1147, 1240, 1242, 1332, 1380, 1395, 1426, 1480, 1488, 1656, 1665, 1674, 1702, 1776, 1840, 1860, 1998, 2070, 2139, 2160, 2220, 2232, 2294, 2480, 2484, 2553, 2664, 2760, 2790, 2852, 2960, 3105, 3312, 3330, 3348, 3404, 3441, 3565, 3720, 3996, 4140, 4185, 4255, 4278, 4440, 4464, 4588, 4968, 4995, 5106, 5328, 5520, 5580, 5704, 5735, 6210, 6417, 6660, 6696, 6808, 6882, 7130, 7440, 7659, 7992, 8280, 8370, 8510, 8556, 8880, 9176, 9936, 9990, 10212, 10323, 10695, 11160, 11408, 11470, 12420, 12765, 12834, 13320, 13392, 13616, 13764, 14260, 15318, 15984, 16560, 16740, 17020, 17112, 17205, 18352, 19251, 19980, 20424, 20646, 21390, 22320, 22940, 22977, 24840, 25530, 25668, 26381, 26640, 27528, 28520, 30636, 30969, 32085, 33480, 34040, 34224, 34410, 38295, 38502, 39960, 40848, 41292, 42780, 45880, 45954, 49680, 51060, 51336, 51615, 52762, 55056, 57040, 61272, 61938, 64170, 66960, 68080, 68820, 76590, 77004, 79143, 79920, 82584, 85560, 91760, 91908, 96255, 102120, 102672, 103230, 105524, 114885, 122544, 123876, 128340, 131905, 137640, 153180, 154008, 154845, 158286, 165168, 171120, 183816, 192510, 204240, 206460, 211048, 229770, 237429, 247752, 256680, 263810, 275280, 306360, 308016, 309690, 316572, 367632, 385020, 395715, 412920, 422096, 459540, 474858, 495504, 513360, 527620, 612720, 619380, 633144, 712287, 770040, 791430, 825840, 919080, 949716, 1055240, 1187145, 1238760, 1266288, 1424574, 1540080, 1582860, 1838160, 1899432, 2110480, 2374290, 2477520, 2849148, 3165720, 3561435, 3798864, 4748580, 5698296, 6331440, 7122870, 9497160, 11396592, 14245740, 18994320, 28491480, 56982960]

約数ペア:

[(1, 56982960), (2, 28491480), (3, 18994320), (4, 14245740), (5, 11396592), (6, 9497160), (8, 7122870), (9, 6331440), (10, 5698296), (12, 4748580), (15, 3798864), (16, 3561435), (18, 3165720), (20, 2849148), (23, 2477520), (24, 2374290), (27, 2110480), (30, 1899432), (31, 1838160), (36, 1582860), (37, 1540080), (40, 1424574), (45, 1266288), (46, 1238760), (48, 1187145), (54, 1055240), (60, 949716), (62, 919080), (69, 825840), (72, 791430), (74, 770040), (80, 712287), (90, 633144), (92, 619380), (93, 612720), (108, 527620), (111, 513360), (115, 495504), (120, 474858), (124, 459540), (135, 422096), (138, 412920), (144, 395715), (148, 385020), (155, 367632), (180, 316572), (184, 309690), (185, 308016), (186, 306360), (207, 275280), (216, 263810), (222, 256680), (230, 247752), (240, 237429), (248, 229770), (270, 211048), (276, 206460), (279, 204240), (296, 192510), (310, 183816), (333, 171120), (345, 165168), (360, 158286), (368, 154845), (370, 154008), (372, 153180), (414, 137640), (432, 131905), (444, 128340), (460, 123876), (465, 122544), (496, 114885), (540, 105524), (552, 103230), (555, 102672), (558, 102120), (592, 96255), (620, 91908), (621, 91760), (666, 85560), (690, 82584), (713, 79920), (720, 79143), (740, 77004), (744, 76590), (828, 68820), (837, 68080), (851, 66960), (888, 64170), (920, 61938), (930, 61272), (999, 57040), (1035, 55056), (1080, 52762), (1104, 51615), (1110, 51336), (1116, 51060), (1147, 49680), (1240, 45954), (1242, 45880), (1332, 42780), (1380, 41292), (1395, 40848), (1426, 39960), (1480, 38502), (1488, 38295), (1656, 34410), (1665, 34224), (1674, 34040), (1702, 33480), (1776, 32085), (1840, 30969), (1860, 30636), (1998, 28520), (2070, 27528), (2139, 26640), (2160, 26381), (2220, 25668), (2232, 25530), (2294, 24840), (2480, 22977), (2484, 22940), (2553, 22320), (2664, 21390), (2760, 20646), (2790, 20424), (2852, 19980), (2960, 19251), (3105, 18352), (3312, 17205), (3330, 17112), (3348, 17020), (3404, 16740), (3441, 16560), (3565, 15984), (3720, 15318), (3996, 14260), (4140, 13764), (4185, 13616), (4255, 13392), (4278, 13320), (4440, 12834), (4464, 12765), (4588, 12420), (4968, 11470), (4995, 11408), (5106, 11160), (5328, 10695), (5520, 10323), (5580, 10212), (5704, 9990), (5735, 9936), (6210, 9176), (6417, 8880), (6660, 8556), (6696, 8510), (6808, 8370), (6882, 8280), (7130, 7992), (7440, 7659)]