56472360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 210124800

約数和(自身を除く): 153652440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 37, 40, 42, 46, 56, 60, 69, 70, 74, 79, 84, 92, 105, 111, 115, 120, 138, 140, 148, 158, 161, 168, 184, 185, 210, 222, 230, 237, 259, 276, 280, 296, 316, 322, 345, 370, 395, 420, 444, 460, 474, 483, 518, 552, 553, 555, 632, 644, 690, 740, 777, 790, 805, 840, 851, 888, 920, 948, 966, 1036, 1106, 1110, 1185, 1288, 1295, 1380, 1480, 1554, 1580, 1610, 1659, 1702, 1817, 1896, 1932, 2072, 2212, 2220, 2370, 2415, 2553, 2590, 2760, 2765, 2923, 3108, 3160, 3220, 3318, 3404, 3634, 3864, 3885, 4255, 4424, 4440, 4740, 4830, 5106, 5180, 5451, 5530, 5846, 5957, 6216, 6440, 6636, 6808, 7268, 7770, 8295, 8510, 8769, 9085, 9480, 9660, 10212, 10360, 10902, 11060, 11692, 11914, 12719, 12765, 13272, 14536, 14615, 15540, 16590, 17020, 17538, 17871, 18170, 19320, 20424, 20461, 21804, 22120, 23384, 23828, 25438, 25530, 27255, 29230, 29785, 31080, 33180, 34040, 35076, 35742, 36340, 38157, 40922, 43608, 43845, 47656, 50876, 51060, 54510, 58460, 59570, 61383, 63595, 66360, 67229, 70152, 71484, 72680, 76314, 81844, 87690, 89355, 101752, 102120, 102305, 109020, 116920, 119140, 122766, 127190, 134458, 142968, 152628, 163688, 175380, 178710, 190785, 201687, 204610, 218040, 238280, 245532, 254380, 268916, 305256, 306915, 336145, 350760, 357420, 381570, 403374, 409220, 470603, 491064, 508760, 537832, 613830, 672290, 714840, 763140, 806748, 818440, 941206, 1008435, 1227660, 1344580, 1411809, 1526280, 1613496, 1882412, 2016870, 2353015, 2455320, 2689160, 2823618, 3764824, 4033740, 4706030, 5647236, 7059045, 8067480, 9412060, 11294472, 14118090, 18824120, 28236180, 56472360]

約数ペア:

[(1, 56472360), (2, 28236180), (3, 18824120), (4, 14118090), (5, 11294472), (6, 9412060), (7, 8067480), (8, 7059045), (10, 5647236), (12, 4706030), (14, 4033740), (15, 3764824), (20, 2823618), (21, 2689160), (23, 2455320), (24, 2353015), (28, 2016870), (30, 1882412), (35, 1613496), (37, 1526280), (40, 1411809), (42, 1344580), (46, 1227660), (56, 1008435), (60, 941206), (69, 818440), (70, 806748), (74, 763140), (79, 714840), (84, 672290), (92, 613830), (105, 537832), (111, 508760), (115, 491064), (120, 470603), (138, 409220), (140, 403374), (148, 381570), (158, 357420), (161, 350760), (168, 336145), (184, 306915), (185, 305256), (210, 268916), (222, 254380), (230, 245532), (237, 238280), (259, 218040), (276, 204610), (280, 201687), (296, 190785), (316, 178710), (322, 175380), (345, 163688), (370, 152628), (395, 142968), (420, 134458), (444, 127190), (460, 122766), (474, 119140), (483, 116920), (518, 109020), (552, 102305), (553, 102120), (555, 101752), (632, 89355), (644, 87690), (690, 81844), (740, 76314), (777, 72680), (790, 71484), (805, 70152), (840, 67229), (851, 66360), (888, 63595), (920, 61383), (948, 59570), (966, 58460), (1036, 54510), (1106, 51060), (1110, 50876), (1185, 47656), (1288, 43845), (1295, 43608), (1380, 40922), (1480, 38157), (1554, 36340), (1580, 35742), (1610, 35076), (1659, 34040), (1702, 33180), (1817, 31080), (1896, 29785), (1932, 29230), (2072, 27255), (2212, 25530), (2220, 25438), (2370, 23828), (2415, 23384), (2553, 22120), (2590, 21804), (2760, 20461), (2765, 20424), (2923, 19320), (3108, 18170), (3160, 17871), (3220, 17538), (3318, 17020), (3404, 16590), (3634, 15540), (3864, 14615), (3885, 14536), (4255, 13272), (4424, 12765), (4440, 12719), (4740, 11914), (4830, 11692), (5106, 11060), (5180, 10902), (5451, 10360), (5530, 10212), (5846, 9660), (5957, 9480), (6216, 9085), (6440, 8769), (6636, 8510), (6808, 8295), (7268, 7770)]