88640160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 384

約数和(自身を含む): 353009664

約数和(自身を除く): 264369504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 37, 40, 42, 46, 48, 56, 60, 62, 69, 70, 74, 80, 84, 92, 93, 96, 105, 111, 112, 115, 120, 124, 138, 140, 148, 155, 160, 161, 168, 184, 185, 186, 210, 217, 222, 224, 230, 240, 248, 259, 276, 280, 296, 310, 322, 336, 345, 368, 370, 372, 420, 434, 444, 460, 465, 480, 483, 496, 518, 552, 555, 560, 592, 620, 644, 651, 672, 690, 713, 736, 740, 744, 777, 805, 840, 851, 868, 888, 920, 930, 966, 992, 1036, 1085, 1104, 1110, 1120, 1147, 1184, 1240, 1288, 1295, 1302, 1380, 1426, 1480, 1488, 1554, 1610, 1680, 1702, 1736, 1776, 1840, 1860, 1932, 2072, 2139, 2170, 2208, 2220, 2294, 2415, 2480, 2553, 2576, 2590, 2604, 2760, 2852, 2960, 2976, 3108, 3220, 3255, 3360, 3404, 3441, 3472, 3552, 3565, 3680, 3720, 3864, 3885, 4144, 4255, 4278, 4340, 4440, 4588, 4830, 4960, 4991, 5106, 5152, 5180, 5208, 5520, 5704, 5735, 5920, 5957, 6216, 6440, 6510, 6808, 6882, 6944, 7130, 7440, 7728, 7770, 8029, 8288, 8510, 8556, 8680, 8880, 9176, 9660, 9982, 10212, 10360, 10416, 10695, 11040, 11408, 11470, 11914, 12432, 12765, 12880, 13020, 13616, 13764, 14260, 14880, 14973, 15456, 15540, 16058, 17020, 17112, 17205, 17360, 17760, 17871, 18352, 19320, 19964, 20424, 20720, 20832, 21390, 22816, 22940, 23828, 24087, 24864, 24955, 25530, 25760, 26040, 26381, 27232, 27528, 28520, 29785, 29946, 31080, 32116, 34040, 34224, 34410, 34720, 35742, 36704, 38640, 39928, 40145, 40848, 41440, 42780, 45880, 47656, 48174, 49910, 51060, 52080, 52762, 55056, 57040, 59570, 59892, 62160, 64232, 68080, 68448, 68820, 71484, 74865, 77280, 79143, 79856, 80290, 81696, 85560, 89355, 91760, 95312, 96348, 99820, 102120, 104160, 105524, 110112, 114080, 119140, 119784, 120435, 124320, 128464, 131905, 136160, 137640, 142968, 149730, 158286, 159712, 160580, 171120, 178710, 183520, 184667, 190624, 192696, 199640, 204240, 211048, 238280, 239568, 240870, 256928, 263810, 275280, 285936, 299460, 316572, 321160, 342240, 357420, 369334, 385392, 395715, 399280, 408480, 422096, 476560, 479136, 481740, 527620, 550560, 554001, 571872, 598920, 633144, 642320, 714840, 738668, 770784, 791430, 798560, 844192, 923335, 953120, 963480, 1055240, 1108002, 1197840, 1266288, 1284640, 1429680, 1477336, 1582860, 1846670, 1926960, 2110480, 2216004, 2395680, 2532576, 2770005, 2859360, 2954672, 3165720, 3693340, 3853920, 4220960, 4432008, 5540010, 5909344, 6331440, 7386680, 8864016, 11080020, 12662880, 14773360, 17728032, 22160040, 29546720, 44320080, 88640160]

約数ペア:

[(1, 88640160), (2, 44320080), (3, 29546720), (4, 22160040), (5, 17728032), (6, 14773360), (7, 12662880), (8, 11080020), (10, 8864016), (12, 7386680), (14, 6331440), (15, 5909344), (16, 5540010), (20, 4432008), (21, 4220960), (23, 3853920), (24, 3693340), (28, 3165720), (30, 2954672), (31, 2859360), (32, 2770005), (35, 2532576), (37, 2395680), (40, 2216004), (42, 2110480), (46, 1926960), (48, 1846670), (56, 1582860), (60, 1477336), (62, 1429680), (69, 1284640), (70, 1266288), (74, 1197840), (80, 1108002), (84, 1055240), (92, 963480), (93, 953120), (96, 923335), (105, 844192), (111, 798560), (112, 791430), (115, 770784), (120, 738668), (124, 714840), (138, 642320), (140, 633144), (148, 598920), (155, 571872), (160, 554001), (161, 550560), (168, 527620), (184, 481740), (185, 479136), (186, 476560), (210, 422096), (217, 408480), (222, 399280), (224, 395715), (230, 385392), (240, 369334), (248, 357420), (259, 342240), (276, 321160), (280, 316572), (296, 299460), (310, 285936), (322, 275280), (336, 263810), (345, 256928), (368, 240870), (370, 239568), (372, 238280), (420, 211048), (434, 204240), (444, 199640), (460, 192696), (465, 190624), (480, 184667), (483, 183520), (496, 178710), (518, 171120), (552, 160580), (555, 159712), (560, 158286), (592, 149730), (620, 142968), (644, 137640), (651, 136160), (672, 131905), (690, 128464), (713, 124320), (736, 120435), (740, 119784), (744, 119140), (777, 114080), (805, 110112), (840, 105524), (851, 104160), (868, 102120), (888, 99820), (920, 96348), (930, 95312), (966, 91760), (992, 89355), (1036, 85560), (1085, 81696), (1104, 80290), (1110, 79856), (1120, 79143), (1147, 77280), (1184, 74865), (1240, 71484), (1288, 68820), (1295, 68448), (1302, 68080), (1380, 64232), (1426, 62160), (1480, 59892), (1488, 59570), (1554, 57040), (1610, 55056), (1680, 52762), (1702, 52080), (1736, 51060), (1776, 49910), (1840, 48174), (1860, 47656), (1932, 45880), (2072, 42780), (2139, 41440), (2170, 40848), (2208, 40145), (2220, 39928), (2294, 38640), (2415, 36704), (2480, 35742), (2553, 34720), (2576, 34410), (2590, 34224), (2604, 34040), (2760, 32116), (2852, 31080), (2960, 29946), (2976, 29785), (3108, 28520), (3220, 27528), (3255, 27232), (3360, 26381), (3404, 26040), (3441, 25760), (3472, 25530), (3552, 24955), (3565, 24864), (3680, 24087), (3720, 23828), (3864, 22940), (3885, 22816), (4144, 21390), (4255, 20832), (4278, 20720), (4340, 20424), (4440, 19964), (4588, 19320), (4830, 18352), (4960, 17871), (4991, 17760), (5106, 17360), (5152, 17205), (5180, 17112), (5208, 17020), (5520, 16058), (5704, 15540), (5735, 15456), (5920, 14973), (5957, 14880), (6216, 14260), (6440, 13764), (6510, 13616), (6808, 13020), (6882, 12880), (6944, 12765), (7130, 12432), (7440, 11914), (7728, 11470), (7770, 11408), (8029, 11040), (8288, 10695), (8510, 10416), (8556, 10360), (8680, 10212), (8880, 9982), (9176, 9660)]