56192640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 212094720

約数和(自身を除く): 155902080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 113, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 226, 240, 259, 280, 296, 320, 336, 339, 370, 384, 420, 444, 448, 452, 480, 518, 555, 560, 565, 592, 640, 672, 678, 740, 777, 791, 840, 888, 896, 904, 960, 1036, 1110, 1120, 1130, 1184, 1295, 1344, 1356, 1480, 1554, 1582, 1680, 1695, 1776, 1808, 1920, 2072, 2220, 2240, 2260, 2368, 2373, 2590, 2688, 2712, 2960, 3108, 3164, 3360, 3390, 3552, 3616, 3885, 3955, 4144, 4181, 4440, 4480, 4520, 4736, 4746, 5180, 5424, 5920, 6216, 6328, 6720, 6780, 7104, 7232, 7770, 7910, 8288, 8362, 8880, 9040, 9492, 10360, 10848, 11840, 11865, 12432, 12543, 12656, 13440, 13560, 14208, 14464, 15540, 15820, 16576, 16724, 17760, 18080, 18984, 20720, 20905, 21696, 23680, 23730, 24864, 25086, 25312, 27120, 29267, 31080, 31640, 33152, 33448, 35520, 36160, 37968, 41440, 41810, 43392, 47460, 49728, 50172, 50624, 54240, 58534, 62160, 62715, 63280, 66896, 71040, 72320, 75936, 82880, 83620, 87801, 94920, 99456, 100344, 101248, 108480, 117068, 124320, 125430, 126560, 133792, 146335, 151872, 165760, 167240, 175602, 189840, 200688, 216960, 234136, 248640, 250860, 253120, 267584, 292670, 303744, 334480, 351204, 379680, 401376, 439005, 468272, 497280, 501720, 506240, 535168, 585340, 668960, 702408, 759360, 802752, 878010, 936544, 1003440, 1170680, 1337920, 1404816, 1518720, 1605504, 1756020, 1873088, 2006880, 2341360, 2675840, 2809632, 3512040, 3746176, 4013760, 4682720, 5619264, 7024080, 8027520, 9365440, 11238528, 14048160, 18730880, 28096320, 56192640]

約数ペア:

[(1, 56192640), (2, 28096320), (3, 18730880), (4, 14048160), (5, 11238528), (6, 9365440), (7, 8027520), (8, 7024080), (10, 5619264), (12, 4682720), (14, 4013760), (15, 3746176), (16, 3512040), (20, 2809632), (21, 2675840), (24, 2341360), (28, 2006880), (30, 1873088), (32, 1756020), (35, 1605504), (37, 1518720), (40, 1404816), (42, 1337920), (48, 1170680), (56, 1003440), (60, 936544), (64, 878010), (70, 802752), (74, 759360), (80, 702408), (84, 668960), (96, 585340), (105, 535168), (111, 506240), (112, 501720), (113, 497280), (120, 468272), (128, 439005), (140, 401376), (148, 379680), (160, 351204), (168, 334480), (185, 303744), (192, 292670), (210, 267584), (222, 253120), (224, 250860), (226, 248640), (240, 234136), (259, 216960), (280, 200688), (296, 189840), (320, 175602), (336, 167240), (339, 165760), (370, 151872), (384, 146335), (420, 133792), (444, 126560), (448, 125430), (452, 124320), (480, 117068), (518, 108480), (555, 101248), (560, 100344), (565, 99456), (592, 94920), (640, 87801), (672, 83620), (678, 82880), (740, 75936), (777, 72320), (791, 71040), (840, 66896), (888, 63280), (896, 62715), (904, 62160), (960, 58534), (1036, 54240), (1110, 50624), (1120, 50172), (1130, 49728), (1184, 47460), (1295, 43392), (1344, 41810), (1356, 41440), (1480, 37968), (1554, 36160), (1582, 35520), (1680, 33448), (1695, 33152), (1776, 31640), (1808, 31080), (1920, 29267), (2072, 27120), (2220, 25312), (2240, 25086), (2260, 24864), (2368, 23730), (2373, 23680), (2590, 21696), (2688, 20905), (2712, 20720), (2960, 18984), (3108, 18080), (3164, 17760), (3360, 16724), (3390, 16576), (3552, 15820), (3616, 15540), (3885, 14464), (3955, 14208), (4144, 13560), (4181, 13440), (4440, 12656), (4480, 12543), (4520, 12432), (4736, 11865), (4746, 11840), (5180, 10848), (5424, 10360), (5920, 9492), (6216, 9040), (6328, 8880), (6720, 8362), (6780, 8288), (7104, 7910), (7232, 7770)]