75522720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 432

約数和(自身を含む): 315433440

約数和(自身を除く): 239910720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 49, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 98, 104, 105, 112, 114, 120, 130, 133, 140, 147, 152, 156, 160, 168, 169, 182, 190, 195, 196, 208, 210, 224, 228, 240, 245, 247, 260, 266, 273, 280, 285, 294, 304, 312, 336, 338, 364, 380, 390, 392, 399, 416, 420, 455, 456, 480, 490, 494, 507, 520, 532, 546, 560, 570, 588, 608, 624, 637, 665, 672, 676, 728, 735, 741, 760, 780, 784, 798, 840, 845, 910, 912, 931, 980, 988, 1014, 1040, 1064, 1092, 1120, 1140, 1176, 1183, 1235, 1248, 1274, 1330, 1352, 1365, 1456, 1470, 1482, 1520, 1560, 1568, 1596, 1680, 1690, 1729, 1820, 1824, 1862, 1911, 1960, 1976, 1995, 2028, 2080, 2128, 2184, 2280, 2352, 2366, 2470, 2535, 2548, 2660, 2704, 2730, 2793, 2912, 2940, 2964, 3040, 3120, 3185, 3192, 3211, 3360, 3380, 3458, 3549, 3640, 3705, 3724, 3822, 3920, 3952, 3990, 4056, 4256, 4368, 4560, 4655, 4704, 4732, 4940, 5070, 5096, 5187, 5320, 5408, 5460, 5586, 5880, 5915, 5928, 6240, 6370, 6384, 6422, 6760, 6916, 7098, 7280, 7410, 7448, 7644, 7840, 7904, 7980, 8112, 8281, 8645, 8736, 9120, 9310, 9464, 9555, 9633, 9880, 10140, 10192, 10374, 10640, 10920, 11172, 11760, 11830, 11856, 12103, 12740, 12768, 12844, 13520, 13832, 13965, 14196, 14560, 14820, 14896, 15288, 15960, 16055, 16224, 16562, 17290, 17745, 18620, 18928, 19110, 19266, 19760, 20280, 20384, 20748, 21280, 21840, 22344, 22477, 23520, 23660, 23712, 24206, 24843, 25480, 25688, 25935, 27040, 27664, 27930, 28392, 29640, 29792, 30576, 31920, 32110, 33124, 34580, 35490, 36309, 37240, 37856, 38220, 38532, 39520, 40560, 41405, 41496, 43680, 44688, 44954, 47320, 48165, 48412, 49686, 50960, 51376, 51870, 55328, 55860, 56784, 59280, 60515, 61152, 63840, 64220, 66248, 67431, 69160, 70980, 72618, 74480, 76440, 77064, 81120, 82810, 82992, 89376, 89908, 94640, 96330, 96824, 99372, 101920, 102752, 103740, 111720, 112385, 113568, 118560, 121030, 124215, 128440, 132496, 134862, 138320, 141960, 145236, 148960, 152880, 154128, 157339, 165620, 165984, 179816, 181545, 189280, 192660, 193648, 198744, 207480, 223440, 224770, 242060, 248430, 256880, 264992, 269724, 276640, 283920, 290472, 305760, 308256, 314678, 331240, 337155, 359632, 363090, 385320, 387296, 397488, 414960, 446880, 449540, 472017, 484120, 496860, 513760, 539448, 567840, 580944, 629356, 662480, 674310, 719264, 726180, 770640, 786695, 794976, 829920, 899080, 944034, 968240, 993720, 1078896, 1161888, 1258712, 1324960, 1348620, 1452360, 1541280, 1573390, 1798160, 1888068, 1936480, 1987440, 2157792, 2360085, 2517424, 2697240, 2904720, 3146780, 3596320, 3776136, 3974880, 4720170, 5034848, 5394480, 5809440, 6293560, 7552272, 9440340, 10788960, 12587120, 15104544, 18880680, 25174240, 37761360, 75522720]

約数ペア:

[(1, 75522720), (2, 37761360), (3, 25174240), (4, 18880680), (5, 15104544), (6, 12587120), (7, 10788960), (8, 9440340), (10, 7552272), (12, 6293560), (13, 5809440), (14, 5394480), (15, 5034848), (16, 4720170), (19, 3974880), (20, 3776136), (21, 3596320), (24, 3146780), (26, 2904720), (28, 2697240), (30, 2517424), (32, 2360085), (35, 2157792), (38, 1987440), (39, 1936480), (40, 1888068), (42, 1798160), (48, 1573390), (49, 1541280), (52, 1452360), (56, 1348620), (57, 1324960), (60, 1258712), (65, 1161888), (70, 1078896), (76, 993720), (78, 968240), (80, 944034), (84, 899080), (91, 829920), (95, 794976), (96, 786695), (98, 770640), (104, 726180), (105, 719264), (112, 674310), (114, 662480), (120, 629356), (130, 580944), (133, 567840), (140, 539448), (147, 513760), (152, 496860), (156, 484120), (160, 472017), (168, 449540), (169, 446880), (182, 414960), (190, 397488), (195, 387296), (196, 385320), (208, 363090), (210, 359632), (224, 337155), (228, 331240), (240, 314678), (245, 308256), (247, 305760), (260, 290472), (266, 283920), (273, 276640), (280, 269724), (285, 264992), (294, 256880), (304, 248430), (312, 242060), (336, 224770), (338, 223440), (364, 207480), (380, 198744), (390, 193648), (392, 192660), (399, 189280), (416, 181545), (420, 179816), (455, 165984), (456, 165620), (480, 157339), (490, 154128), (494, 152880), (507, 148960), (520, 145236), (532, 141960), (546, 138320), (560, 134862), (570, 132496), (588, 128440), (608, 124215), (624, 121030), (637, 118560), (665, 113568), (672, 112385), (676, 111720), (728, 103740), (735, 102752), (741, 101920), (760, 99372), (780, 96824), (784, 96330), (798, 94640), (840, 89908), (845, 89376), (910, 82992), (912, 82810), (931, 81120), (980, 77064), (988, 76440), (1014, 74480), (1040, 72618), (1064, 70980), (1092, 69160), (1120, 67431), (1140, 66248), (1176, 64220), (1183, 63840), (1235, 61152), (1248, 60515), (1274, 59280), (1330, 56784), (1352, 55860), (1365, 55328), (1456, 51870), (1470, 51376), (1482, 50960), (1520, 49686), (1560, 48412), (1568, 48165), (1596, 47320), (1680, 44954), (1690, 44688), (1729, 43680), (1820, 41496), (1824, 41405), (1862, 40560), (1911, 39520), (1960, 38532), (1976, 38220), (1995, 37856), (2028, 37240), (2080, 36309), (2128, 35490), (2184, 34580), (2280, 33124), (2352, 32110), (2366, 31920), (2470, 30576), (2535, 29792), (2548, 29640), (2660, 28392), (2704, 27930), (2730, 27664), (2793, 27040), (2912, 25935), (2940, 25688), (2964, 25480), (3040, 24843), (3120, 24206), (3185, 23712), (3192, 23660), (3211, 23520), (3360, 22477), (3380, 22344), (3458, 21840), (3549, 21280), (3640, 20748), (3705, 20384), (3724, 20280), (3822, 19760), (3920, 19266), (3952, 19110), (3990, 18928), (4056, 18620), (4256, 17745), (4368, 17290), (4560, 16562), (4655, 16224), (4704, 16055), (4732, 15960), (4940, 15288), (5070, 14896), (5096, 14820), (5187, 14560), (5320, 14196), (5408, 13965), (5460, 13832), (5586, 13520), (5880, 12844), (5915, 12768), (5928, 12740), (6240, 12103), (6370, 11856), (6384, 11830), (6422, 11760), (6760, 11172), (6916, 10920), (7098, 10640), (7280, 10374), (7410, 10192), (7448, 10140), (7644, 9880), (7840, 9633), (7904, 9555), (7980, 9464), (8112, 9310), (8281, 9120), (8645, 8736)]