474921720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 576

約数和(自身を含む): 2054052000

約数和(自身を除く): 1579130280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 49, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 98, 104, 105, 109, 114, 117, 120, 126, 130, 133, 140, 147, 152, 156, 168, 171, 180, 182, 190, 195, 196, 210, 218, 228, 234, 245, 247, 252, 260, 266, 273, 280, 285, 294, 312, 315, 327, 342, 360, 364, 380, 390, 392, 399, 420, 436, 441, 455, 456, 468, 490, 494, 504, 520, 532, 545, 546, 570, 585, 588, 630, 637, 654, 665, 684, 728, 735, 741, 760, 763, 780, 798, 819, 840, 855, 872, 882, 910, 931, 936, 980, 981, 988, 1064, 1090, 1092, 1140, 1170, 1176, 1197, 1235, 1260, 1274, 1308, 1330, 1365, 1368, 1417, 1470, 1482, 1526, 1560, 1596, 1635, 1638, 1710, 1729, 1764, 1820, 1862, 1911, 1960, 1962, 1976, 1995, 2071, 2180, 2184, 2205, 2223, 2280, 2289, 2340, 2394, 2470, 2520, 2548, 2616, 2660, 2730, 2793, 2834, 2940, 2964, 3052, 3185, 3192, 3270, 3276, 3420, 3458, 3528, 3640, 3705, 3724, 3815, 3822, 3924, 3990, 4095, 4142, 4251, 4360, 4410, 4446, 4578, 4655, 4680, 4788, 4905, 4940, 5096, 5187, 5320, 5341, 5460, 5586, 5668, 5733, 5880, 5928, 5985, 6104, 6213, 6370, 6540, 6552, 6840, 6867, 6916, 7085, 7410, 7448, 7630, 7644, 7848, 7980, 8190, 8284, 8379, 8502, 8645, 8820, 8892, 9156, 9310, 9555, 9576, 9810, 9880, 9919, 10355, 10374, 10682, 10920, 11115, 11172, 11336, 11445, 11466, 11970, 12103, 12426, 12740, 12753, 13080, 13734, 13832, 13965, 14170, 14497, 14820, 15260, 15288, 15561, 15960, 16023, 16380, 16568, 16758, 17004, 17290, 17640, 17784, 18312, 18620, 18639, 19110, 19620, 19838, 20710, 20748, 21255, 21364, 22230, 22344, 22890, 22932, 23940, 24206, 24852, 25480, 25506, 25935, 26705, 26923, 27468, 27930, 28340, 28665, 28994, 29640, 29757, 30520, 31065, 31122, 32046, 32760, 33516, 34008, 34335, 34580, 36309, 37240, 37278, 38220, 39240, 39676, 41420, 41496, 41895, 42510, 42728, 43491, 44460, 45780, 45864, 47880, 48069, 48412, 49595, 49704, 51012, 51870, 53410, 53846, 54936, 55860, 56680, 57330, 57988, 59514, 60515, 62130, 62244, 63765, 64092, 67032, 68670, 69160, 69433, 72485, 72618, 74556, 76440, 77805, 79352, 80115, 80769, 82840, 83790, 85020, 86982, 88920, 89271, 91560, 93195, 96138, 96824, 99190, 101479, 102024, 103740, 106820, 107692, 108927, 111720, 114660, 115976, 119028, 121030, 124260, 124488, 127530, 128184, 130473, 134615, 137340, 138866, 144970, 145236, 148785, 149112, 155610, 160230, 161538, 167580, 170040, 173964, 178542, 181545, 186390, 188461, 192276, 198380, 202958, 207480, 208299, 213640, 215384, 217455, 217854, 229320, 238056, 240345, 242060, 242307, 248520, 255060, 260946, 269230, 274680, 277732, 289940, 290472, 297570, 304437, 311220, 320460, 323076, 335160, 347165, 347928, 357084, 363090, 372780, 376922, 384552, 396760, 403845, 405916, 416598, 434910, 435708, 446355, 480690, 484120, 484614, 507395, 510120, 521892, 538460, 544635, 555464, 565383, 579880, 595140, 608874, 622440, 624897, 640920, 646152, 652365, 694330, 714168, 726180, 745560, 753844, 807690, 811832, 833196, 869820, 871416, 892710, 913311, 942305, 961380, 969228, 1014790, 1041495, 1043784, 1076920, 1089270, 1130766, 1190280, 1211535, 1217748, 1249794, 1304730, 1319227, 1388660, 1452360, 1507688, 1522185, 1615380, 1666392, 1696149, 1739640, 1785420, 1826622, 1884610, 1922760, 1938456, 2029580, 2082990, 2178540, 2261532, 2423070, 2435496, 2499588, 2609460, 2638454, 2777320, 2826915, 3044370, 3124485, 3230760, 3392298, 3570840, 3653244, 3769220, 3957681, 4059160, 4165980, 4357080, 4523064, 4566555, 4846140, 4999176, 5218920, 5276908, 5653830, 6088740, 6248970, 6596135, 6784596, 7306488, 7538440, 7915362, 8331960, 8480745, 9133110, 9692280, 10553816, 11307660, 11873043, 12177480, 12497940, 13192270, 13569192, 15830724, 16961490, 18266220, 19788405, 22615320, 23746086, 24995880, 26384540, 31661448, 33922980, 36532440, 39576810, 47492172, 52769080, 59365215, 67845960, 79153620, 94984344, 118730430, 158307240, 237460860, 474921720]

約数ペア:

[(1, 474921720), (2, 237460860), (3, 158307240), (4, 118730430), (5, 94984344), (6, 79153620), (7, 67845960), (8, 59365215), (9, 52769080), (10, 47492172), (12, 39576810), (13, 36532440), (14, 33922980), (15, 31661448), (18, 26384540), (19, 24995880), (20, 23746086), (21, 22615320), (24, 19788405), (26, 18266220), (28, 16961490), (30, 15830724), (35, 13569192), (36, 13192270), (38, 12497940), (39, 12177480), (40, 11873043), (42, 11307660), (45, 10553816), (49, 9692280), (52, 9133110), (56, 8480745), (57, 8331960), (60, 7915362), (63, 7538440), (65, 7306488), (70, 6784596), (72, 6596135), (76, 6248970), (78, 6088740), (84, 5653830), (90, 5276908), (91, 5218920), (95, 4999176), (98, 4846140), (104, 4566555), (105, 4523064), (109, 4357080), (114, 4165980), (117, 4059160), (120, 3957681), (126, 3769220), (130, 3653244), (133, 3570840), (140, 3392298), (147, 3230760), (152, 3124485), (156, 3044370), (168, 2826915), (171, 2777320), (180, 2638454), (182, 2609460), (190, 2499588), (195, 2435496), (196, 2423070), (210, 2261532), (218, 2178540), (228, 2082990), (234, 2029580), (245, 1938456), (247, 1922760), (252, 1884610), (260, 1826622), (266, 1785420), (273, 1739640), (280, 1696149), (285, 1666392), (294, 1615380), (312, 1522185), (315, 1507688), (327, 1452360), (342, 1388660), (360, 1319227), (364, 1304730), (380, 1249794), (390, 1217748), (392, 1211535), (399, 1190280), (420, 1130766), (436, 1089270), (441, 1076920), (455, 1043784), (456, 1041495), (468, 1014790), (490, 969228), (494, 961380), (504, 942305), (520, 913311), (532, 892710), (545, 871416), (546, 869820), (570, 833196), (585, 811832), (588, 807690), (630, 753844), (637, 745560), (654, 726180), (665, 714168), (684, 694330), (728, 652365), (735, 646152), (741, 640920), (760, 624897), (763, 622440), (780, 608874), (798, 595140), (819, 579880), (840, 565383), (855, 555464), (872, 544635), (882, 538460), (910, 521892), (931, 510120), (936, 507395), (980, 484614), (981, 484120), (988, 480690), (1064, 446355), (1090, 435708), (1092, 434910), (1140, 416598), (1170, 405916), (1176, 403845), (1197, 396760), (1235, 384552), (1260, 376922), (1274, 372780), (1308, 363090), (1330, 357084), (1365, 347928), (1368, 347165), (1417, 335160), (1470, 323076), (1482, 320460), (1526, 311220), (1560, 304437), (1596, 297570), (1635, 290472), (1638, 289940), (1710, 277732), (1729, 274680), (1764, 269230), (1820, 260946), (1862, 255060), (1911, 248520), (1960, 242307), (1962, 242060), (1976, 240345), (1995, 238056), (2071, 229320), (2180, 217854), (2184, 217455), (2205, 215384), (2223, 213640), (2280, 208299), (2289, 207480), (2340, 202958), (2394, 198380), (2470, 192276), (2520, 188461), (2548, 186390), (2616, 181545), (2660, 178542), (2730, 173964), (2793, 170040), (2834, 167580), (2940, 161538), (2964, 160230), (3052, 155610), (3185, 149112), (3192, 148785), (3270, 145236), (3276, 144970), (3420, 138866), (3458, 137340), (3528, 134615), (3640, 130473), (3705, 128184), (3724, 127530), (3815, 124488), (3822, 124260), (3924, 121030), (3990, 119028), (4095, 115976), (4142, 114660), (4251, 111720), (4360, 108927), (4410, 107692), (4446, 106820), (4578, 103740), (4655, 102024), (4680, 101479), (4788, 99190), (4905, 96824), (4940, 96138), (5096, 93195), (5187, 91560), (5320, 89271), (5341, 88920), (5460, 86982), (5586, 85020), (5668, 83790), (5733, 82840), (5880, 80769), (5928, 80115), (5985, 79352), (6104, 77805), (6213, 76440), (6370, 74556), (6540, 72618), (6552, 72485), (6840, 69433), (6867, 69160), (6916, 68670), (7085, 67032), (7410, 64092), (7448, 63765), (7630, 62244), (7644, 62130), (7848, 60515), (7980, 59514), (8190, 57988), (8284, 57330), (8379, 56680), (8502, 55860), (8645, 54936), (8820, 53846), (8892, 53410), (9156, 51870), (9310, 51012), (9555, 49704), (9576, 49595), (9810, 48412), (9880, 48069), (9919, 47880), (10355, 45864), (10374, 45780), (10682, 44460), (10920, 43491), (11115, 42728), (11172, 42510), (11336, 41895), (11445, 41496), (11466, 41420), (11970, 39676), (12103, 39240), (12426, 38220), (12740, 37278), (12753, 37240), (13080, 36309), (13734, 34580), (13832, 34335), (13965, 34008), (14170, 33516), (14497, 32760), (14820, 32046), (15260, 31122), (15288, 31065), (15561, 30520), (15960, 29757), (16023, 29640), (16380, 28994), (16568, 28665), (16758, 28340), (17004, 27930), (17290, 27468), (17640, 26923), (17784, 26705), (18312, 25935), (18620, 25506), (18639, 25480), (19110, 24852), (19620, 24206), (19838, 23940), (20710, 22932), (20748, 22890), (21255, 22344), (21364, 22230)]