631687680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 640

約数和(自身を含む): 2612332800

約数和(自身を除く): 1980645120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 37, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 74, 76, 78, 80, 90, 95, 96, 104, 108, 111, 114, 117, 120, 128, 130, 135, 144, 148, 152, 156, 160, 171, 180, 185, 190, 192, 195, 208, 216, 222, 228, 234, 240, 247, 256, 260, 270, 285, 288, 296, 304, 312, 320, 333, 342, 351, 360, 370, 380, 384, 390, 416, 432, 444, 456, 468, 480, 481, 494, 512, 513, 520, 540, 555, 570, 576, 585, 592, 608, 624, 640, 666, 684, 702, 703, 720, 740, 741, 760, 768, 780, 832, 855, 864, 888, 912, 936, 960, 962, 988, 999, 1026, 1040, 1080, 1110, 1140, 1152, 1170, 1184, 1216, 1235, 1248, 1280, 1332, 1368, 1404, 1406, 1440, 1443, 1480, 1482, 1520, 1536, 1560, 1664, 1665, 1710, 1728, 1755, 1776, 1824, 1872, 1920, 1924, 1976, 1998, 2052, 2080, 2109, 2160, 2220, 2223, 2280, 2304, 2340, 2368, 2405, 2432, 2470, 2496, 2560, 2565, 2664, 2736, 2808, 2812, 2880, 2886, 2960, 2964, 3040, 3120, 3328, 3330, 3420, 3456, 3510, 3515, 3552, 3648, 3705, 3744, 3840, 3848, 3952, 3996, 4104, 4160, 4218, 4320, 4329, 4440, 4446, 4560, 4608, 4680, 4736, 4810, 4864, 4940, 4992, 4995, 5130, 5328, 5472, 5616, 5624, 5760, 5772, 5920, 5928, 6080, 6240, 6327, 6656, 6660, 6669, 6840, 6912, 7020, 7030, 7104, 7215, 7296, 7410, 7488, 7680, 7696, 7904, 7992, 8208, 8320, 8436, 8640, 8658, 8880, 8892, 9120, 9139, 9360, 9472, 9620, 9728, 9880, 9984, 9990, 10260, 10545, 10656, 10944, 11115, 11232, 11248, 11520, 11544, 11840, 11856, 12160, 12480, 12654, 12987, 13320, 13338, 13680, 13824, 14040, 14060, 14208, 14430, 14592, 14820, 14976, 15392, 15808, 15984, 16416, 16640, 16872, 17280, 17316, 17760, 17784, 18240, 18278, 18720, 18944, 18981, 19240, 19760, 19968, 19980, 20520, 21090, 21312, 21645, 21888, 22230, 22464, 22496, 23040, 23088, 23680, 23712, 24320, 24960, 25308, 25974, 26640, 26676, 27360, 27417, 28080, 28120, 28416, 28860, 29184, 29640, 29952, 30784, 31616, 31635, 31968, 32832, 33280, 33345, 33744, 34560, 34632, 35520, 35568, 36480, 36556, 37440, 37962, 38480, 39520, 39960, 41040, 42180, 42624, 43290, 43776, 44460, 44928, 44992, 45695, 46176, 47360, 47424, 48640, 49920, 50616, 51948, 53280, 53352, 54720, 54834, 56160, 56240, 56832, 57720, 59280, 59904, 61568, 63232, 63270, 63936, 64935, 65664, 66690, 67488, 69120, 69264, 71040, 71136, 72960, 73112, 74880, 75924, 76960, 79040, 79920, 82080, 82251, 84360, 85248, 86580, 87552, 88920, 89856, 89984, 91390, 92352, 94720, 94848, 94905, 99840, 101232, 103896, 106560, 106704, 109440, 109668, 112320, 112480, 115440, 118560, 123136, 126464, 126540, 127872, 129870, 131328, 133380, 134976, 137085, 138528, 142080, 142272, 145920, 146224, 149760, 151848, 153920, 158080, 159840, 164160, 164502, 168720, 170496, 173160, 177840, 179712, 179968, 182780, 184704, 189696, 189810, 202464, 207792, 213120, 213408, 218880, 219336, 224640, 224960, 230880, 237120, 246272, 246753, 253080, 255744, 259740, 262656, 266760, 269952, 274170, 277056, 284160, 284544, 292448, 299520, 303696, 307840, 316160, 319680, 328320, 329004, 337440, 346320, 355680, 359936, 365560, 369408, 379392, 379620, 404928, 411255, 415584, 426240, 426816, 437760, 438672, 449280, 449920, 461760, 474240, 493506, 506160, 511488, 519480, 533520, 539904, 548340, 554112, 569088, 584896, 607392, 615680, 632320, 639360, 656640, 658008, 674880, 692640, 711360, 731120, 738816, 759240, 809856, 822510, 831168, 852480, 853632, 877344, 898560, 899840, 923520, 948480, 987012, 1012320, 1038960, 1067040, 1079808, 1096680, 1108224, 1138176, 1169792, 1214784, 1231360, 1233765, 1278720, 1313280, 1316016, 1349760, 1385280, 1422720, 1462240, 1518480, 1619712, 1645020, 1662336, 1707264, 1754688, 1799680, 1847040, 1896960, 1974024, 2024640, 2077920, 2134080, 2193360, 2216448, 2339584, 2429568, 2467530, 2557440, 2632032, 2699520, 2770560, 2845440, 2924480, 3036960, 3239424, 3290040, 3324672, 3414528, 3509376, 3694080, 3948048, 4049280, 4155840, 4268160, 4386720, 4679168, 4859136, 4935060, 5264064, 5399040, 5541120, 5690880, 5848960, 6073920, 6580080, 6649344, 7018752, 7896096, 8098560, 8311680, 8536320, 8773440, 9718272, 9870120, 10528128, 11082240, 11697920, 12147840, 13160160, 14037504, 15792192, 16197120, 16623360, 17072640, 17546880, 19740240, 21056256, 23395840, 24295680, 26320320, 31584384, 33246720, 35093760, 39480480, 42112512, 48591360, 52640640, 63168768, 70187520, 78960960, 105281280, 126337536, 157921920, 210562560, 315843840, 631687680]

約数ペア:

[(1, 631687680), (2, 315843840), (3, 210562560), (4, 157921920), (5, 126337536), (6, 105281280), (8, 78960960), (9, 70187520), (10, 63168768), (12, 52640640), (13, 48591360), (15, 42112512), (16, 39480480), (18, 35093760), (19, 33246720), (20, 31584384), (24, 26320320), (26, 24295680), (27, 23395840), (30, 21056256), (32, 19740240), (36, 17546880), (37, 17072640), (38, 16623360), (39, 16197120), (40, 15792192), (45, 14037504), (48, 13160160), (52, 12147840), (54, 11697920), (57, 11082240), (60, 10528128), (64, 9870120), (65, 9718272), (72, 8773440), (74, 8536320), (76, 8311680), (78, 8098560), (80, 7896096), (90, 7018752), (95, 6649344), (96, 6580080), (104, 6073920), (108, 5848960), (111, 5690880), (114, 5541120), (117, 5399040), (120, 5264064), (128, 4935060), (130, 4859136), (135, 4679168), (144, 4386720), (148, 4268160), (152, 4155840), (156, 4049280), (160, 3948048), (171, 3694080), (180, 3509376), (185, 3414528), (190, 3324672), (192, 3290040), (195, 3239424), (208, 3036960), (216, 2924480), (222, 2845440), (228, 2770560), (234, 2699520), (240, 2632032), (247, 2557440), (256, 2467530), (260, 2429568), (270, 2339584), (285, 2216448), (288, 2193360), (296, 2134080), (304, 2077920), (312, 2024640), (320, 1974024), (333, 1896960), (342, 1847040), (351, 1799680), (360, 1754688), (370, 1707264), (380, 1662336), (384, 1645020), (390, 1619712), (416, 1518480), (432, 1462240), (444, 1422720), (456, 1385280), (468, 1349760), (480, 1316016), (481, 1313280), (494, 1278720), (512, 1233765), (513, 1231360), (520, 1214784), (540, 1169792), (555, 1138176), (570, 1108224), (576, 1096680), (585, 1079808), (592, 1067040), (608, 1038960), (624, 1012320), (640, 987012), (666, 948480), (684, 923520), (702, 899840), (703, 898560), (720, 877344), (740, 853632), (741, 852480), (760, 831168), (768, 822510), (780, 809856), (832, 759240), (855, 738816), (864, 731120), (888, 711360), (912, 692640), (936, 674880), (960, 658008), (962, 656640), (988, 639360), (999, 632320), (1026, 615680), (1040, 607392), (1080, 584896), (1110, 569088), (1140, 554112), (1152, 548340), (1170, 539904), (1184, 533520), (1216, 519480), (1235, 511488), (1248, 506160), (1280, 493506), (1332, 474240), (1368, 461760), (1404, 449920), (1406, 449280), (1440, 438672), (1443, 437760), (1480, 426816), (1482, 426240), (1520, 415584), (1536, 411255), (1560, 404928), (1664, 379620), (1665, 379392), (1710, 369408), (1728, 365560), (1755, 359936), (1776, 355680), (1824, 346320), (1872, 337440), (1920, 329004), (1924, 328320), (1976, 319680), (1998, 316160), (2052, 307840), (2080, 303696), (2109, 299520), (2160, 292448), (2220, 284544), (2223, 284160), (2280, 277056), (2304, 274170), (2340, 269952), (2368, 266760), (2405, 262656), (2432, 259740), (2470, 255744), (2496, 253080), (2560, 246753), (2565, 246272), (2664, 237120), (2736, 230880), (2808, 224960), (2812, 224640), (2880, 219336), (2886, 218880), (2960, 213408), (2964, 213120), (3040, 207792), (3120, 202464), (3328, 189810), (3330, 189696), (3420, 184704), (3456, 182780), (3510, 179968), (3515, 179712), (3552, 177840), (3648, 173160), (3705, 170496), (3744, 168720), (3840, 164502), (3848, 164160), (3952, 159840), (3996, 158080), (4104, 153920), (4160, 151848), (4218, 149760), (4320, 146224), (4329, 145920), (4440, 142272), (4446, 142080), (4560, 138528), (4608, 137085), (4680, 134976), (4736, 133380), (4810, 131328), (4864, 129870), (4940, 127872), (4992, 126540), (4995, 126464), (5130, 123136), (5328, 118560), (5472, 115440), (5616, 112480), (5624, 112320), (5760, 109668), (5772, 109440), (5920, 106704), (5928, 106560), (6080, 103896), (6240, 101232), (6327, 99840), (6656, 94905), (6660, 94848), (6669, 94720), (6840, 92352), (6912, 91390), (7020, 89984), (7030, 89856), (7104, 88920), (7215, 87552), (7296, 86580), (7410, 85248), (7488, 84360), (7680, 82251), (7696, 82080), (7904, 79920), (7992, 79040), (8208, 76960), (8320, 75924), (8436, 74880), (8640, 73112), (8658, 72960), (8880, 71136), (8892, 71040), (9120, 69264), (9139, 69120), (9360, 67488), (9472, 66690), (9620, 65664), (9728, 64935), (9880, 63936), (9984, 63270), (9990, 63232), (10260, 61568), (10545, 59904), (10656, 59280), (10944, 57720), (11115, 56832), (11232, 56240), (11248, 56160), (11520, 54834), (11544, 54720), (11840, 53352), (11856, 53280), (12160, 51948), (12480, 50616), (12654, 49920), (12987, 48640), (13320, 47424), (13338, 47360), (13680, 46176), (13824, 45695), (14040, 44992), (14060, 44928), (14208, 44460), (14430, 43776), (14592, 43290), (14820, 42624), (14976, 42180), (15392, 41040), (15808, 39960), (15984, 39520), (16416, 38480), (16640, 37962), (16872, 37440), (17280, 36556), (17316, 36480), (17760, 35568), (17784, 35520), (18240, 34632), (18278, 34560), (18720, 33744), (18944, 33345), (18981, 33280), (19240, 32832), (19760, 31968), (19968, 31635), (19980, 31616), (20520, 30784), (21090, 29952), (21312, 29640), (21645, 29184), (21888, 28860), (22230, 28416), (22464, 28120), (22496, 28080), (23040, 27417), (23088, 27360), (23680, 26676), (23712, 26640), (24320, 25974), (24960, 25308)]