420725760

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 528

約数和(自身を含む): 1724982336

約数和(自身を除く): 1304256576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 43, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 86, 91, 96, 98, 104, 105, 112, 120, 128, 129, 130, 140, 147, 156, 160, 168, 172, 182, 192, 195, 196, 208, 210, 215, 224, 240, 245, 256, 258, 260, 273, 280, 294, 301, 312, 320, 336, 344, 364, 384, 390, 392, 416, 420, 430, 448, 455, 480, 490, 512, 516, 520, 546, 559, 560, 588, 602, 624, 637, 640, 645, 672, 688, 728, 735, 768, 780, 784, 832, 840, 860, 896, 903, 910, 960, 980, 1024, 1032, 1040, 1092, 1118, 1120, 1176, 1204, 1248, 1274, 1280, 1290, 1344, 1365, 1376, 1456, 1470, 1505, 1536, 1560, 1568, 1664, 1677, 1680, 1720, 1792, 1806, 1820, 1911, 1920, 1960, 2064, 2080, 2107, 2184, 2236, 2240, 2352, 2408, 2496, 2548, 2560, 2580, 2688, 2730, 2752, 2795, 2912, 2940, 3010, 3072, 3120, 3136, 3185, 3328, 3354, 3360, 3440, 3584, 3612, 3640, 3822, 3840, 3913, 3920, 4128, 4160, 4214, 4368, 4472, 4480, 4515, 4704, 4816, 4992, 5096, 5120, 5160, 5376, 5460, 5504, 5590, 5824, 5880, 6020, 6240, 6272, 6321, 6370, 6656, 6708, 6720, 6880, 7168, 7224, 7280, 7644, 7680, 7826, 7840, 8256, 8320, 8385, 8428, 8736, 8944, 8960, 9030, 9408, 9555, 9632, 9984, 10192, 10320, 10535, 10752, 10920, 11008, 11180, 11648, 11739, 11760, 12040, 12480, 12544, 12642, 12740, 13312, 13416, 13440, 13760, 14448, 14560, 15288, 15360, 15652, 15680, 16512, 16640, 16770, 16856, 17472, 17888, 17920, 18060, 18816, 19110, 19264, 19565, 19968, 20384, 20640, 21070, 21504, 21840, 22016, 22360, 23296, 23478, 23520, 24080, 24960, 25088, 25284, 25480, 26832, 26880, 27391, 27520, 28896, 29120, 30576, 31304, 31360, 31605, 33024, 33280, 33540, 33712, 34944, 35776, 35840, 36120, 37632, 38220, 38528, 39130, 39936, 40768, 41280, 42140, 43680, 44032, 44720, 46592, 46956, 47040, 48160, 49920, 50176, 50568, 50960, 53664, 53760, 54782, 55040, 57792, 58240, 58695, 61152, 62608, 62720, 63210, 66048, 66560, 67080, 67424, 69888, 71552, 72240, 75264, 76440, 77056, 78260, 81536, 82173, 82560, 84280, 87360, 89440, 93184, 93912, 94080, 96320, 99840, 101136, 101920, 107328, 107520, 109564, 110080, 115584, 116480, 117390, 122304, 125216, 125440, 126420, 132096, 134160, 134848, 136955, 139776, 143104, 144480, 150528, 152880, 154112, 156520, 163072, 164346, 165120, 168560, 174720, 178880, 187824, 188160, 192640, 199680, 202272, 203840, 214656, 219128, 220160, 231168, 232960, 234780, 244608, 250432, 250880, 252840, 268320, 269696, 273910, 279552, 286208, 288960, 305760, 308224, 313040, 326144, 328692, 330240, 337120, 349440, 357760, 375648, 376320, 385280, 404544, 407680, 410865, 429312, 438256, 462336, 465920, 469560, 489216, 500864, 505680, 536640, 539392, 547820, 572416, 577920, 611520, 626080, 652288, 657384, 660480, 674240, 698880, 715520, 751296, 752640, 770560, 809088, 815360, 821730, 858624, 876512, 924672, 939120, 978432, 1001728, 1011360, 1073280, 1078784, 1095640, 1155840, 1223040, 1252160, 1314768, 1348480, 1397760, 1431040, 1502592, 1541120, 1618176, 1630720, 1643460, 1717248, 1753024, 1878240, 1956864, 2003456, 2022720, 2146560, 2157568, 2191280, 2311680, 2446080, 2504320, 2629536, 2696960, 2862080, 3005184, 3236352, 3261440, 3286920, 3506048, 3756480, 4006912, 4045440, 4293120, 4382560, 4623360, 4892160, 5008640, 5259072, 5393920, 6010368, 6472704, 6573840, 7012096, 7512960, 8090880, 8586240, 8765120, 9784320, 10017280, 10518144, 10787840, 12020736, 13147680, 14024192, 15025920, 16181760, 17530240, 20034560, 21036288, 26295360, 28048384, 30051840, 32363520, 35060480, 42072576, 52590720, 60103680, 70120960, 84145152, 105181440, 140241920, 210362880, 420725760]

約数ペア:

[(1, 420725760), (2, 210362880), (3, 140241920), (4, 105181440), (5, 84145152), (6, 70120960), (7, 60103680), (8, 52590720), (10, 42072576), (12, 35060480), (13, 32363520), (14, 30051840), (15, 28048384), (16, 26295360), (20, 21036288), (21, 20034560), (24, 17530240), (26, 16181760), (28, 15025920), (30, 14024192), (32, 13147680), (35, 12020736), (39, 10787840), (40, 10518144), (42, 10017280), (43, 9784320), (48, 8765120), (49, 8586240), (52, 8090880), (56, 7512960), (60, 7012096), (64, 6573840), (65, 6472704), (70, 6010368), (78, 5393920), (80, 5259072), (84, 5008640), (86, 4892160), (91, 4623360), (96, 4382560), (98, 4293120), (104, 4045440), (105, 4006912), (112, 3756480), (120, 3506048), (128, 3286920), (129, 3261440), (130, 3236352), (140, 3005184), (147, 2862080), (156, 2696960), (160, 2629536), (168, 2504320), (172, 2446080), (182, 2311680), (192, 2191280), (195, 2157568), (196, 2146560), (208, 2022720), (210, 2003456), (215, 1956864), (224, 1878240), (240, 1753024), (245, 1717248), (256, 1643460), (258, 1630720), (260, 1618176), (273, 1541120), (280, 1502592), (294, 1431040), (301, 1397760), (312, 1348480), (320, 1314768), (336, 1252160), (344, 1223040), (364, 1155840), (384, 1095640), (390, 1078784), (392, 1073280), (416, 1011360), (420, 1001728), (430, 978432), (448, 939120), (455, 924672), (480, 876512), (490, 858624), (512, 821730), (516, 815360), (520, 809088), (546, 770560), (559, 752640), (560, 751296), (588, 715520), (602, 698880), (624, 674240), (637, 660480), (640, 657384), (645, 652288), (672, 626080), (688, 611520), (728, 577920), (735, 572416), (768, 547820), (780, 539392), (784, 536640), (832, 505680), (840, 500864), (860, 489216), (896, 469560), (903, 465920), (910, 462336), (960, 438256), (980, 429312), (1024, 410865), (1032, 407680), (1040, 404544), (1092, 385280), (1118, 376320), (1120, 375648), (1176, 357760), (1204, 349440), (1248, 337120), (1274, 330240), (1280, 328692), (1290, 326144), (1344, 313040), (1365, 308224), (1376, 305760), (1456, 288960), (1470, 286208), (1505, 279552), (1536, 273910), (1560, 269696), (1568, 268320), (1664, 252840), (1677, 250880), (1680, 250432), (1720, 244608), (1792, 234780), (1806, 232960), (1820, 231168), (1911, 220160), (1920, 219128), (1960, 214656), (2064, 203840), (2080, 202272), (2107, 199680), (2184, 192640), (2236, 188160), (2240, 187824), (2352, 178880), (2408, 174720), (2496, 168560), (2548, 165120), (2560, 164346), (2580, 163072), (2688, 156520), (2730, 154112), (2752, 152880), (2795, 150528), (2912, 144480), (2940, 143104), (3010, 139776), (3072, 136955), (3120, 134848), (3136, 134160), (3185, 132096), (3328, 126420), (3354, 125440), (3360, 125216), (3440, 122304), (3584, 117390), (3612, 116480), (3640, 115584), (3822, 110080), (3840, 109564), (3913, 107520), (3920, 107328), (4128, 101920), (4160, 101136), (4214, 99840), (4368, 96320), (4472, 94080), (4480, 93912), (4515, 93184), (4704, 89440), (4816, 87360), (4992, 84280), (5096, 82560), (5120, 82173), (5160, 81536), (5376, 78260), (5460, 77056), (5504, 76440), (5590, 75264), (5824, 72240), (5880, 71552), (6020, 69888), (6240, 67424), (6272, 67080), (6321, 66560), (6370, 66048), (6656, 63210), (6708, 62720), (6720, 62608), (6880, 61152), (7168, 58695), (7224, 58240), (7280, 57792), (7644, 55040), (7680, 54782), (7826, 53760), (7840, 53664), (8256, 50960), (8320, 50568), (8385, 50176), (8428, 49920), (8736, 48160), (8944, 47040), (8960, 46956), (9030, 46592), (9408, 44720), (9555, 44032), (9632, 43680), (9984, 42140), (10192, 41280), (10320, 40768), (10535, 39936), (10752, 39130), (10920, 38528), (11008, 38220), (11180, 37632), (11648, 36120), (11739, 35840), (11760, 35776), (12040, 34944), (12480, 33712), (12544, 33540), (12642, 33280), (12740, 33024), (13312, 31605), (13416, 31360), (13440, 31304), (13760, 30576), (14448, 29120), (14560, 28896), (15288, 27520), (15360, 27391), (15652, 26880), (15680, 26832), (16512, 25480), (16640, 25284), (16770, 25088), (16856, 24960), (17472, 24080), (17888, 23520), (17920, 23478), (18060, 23296), (18816, 22360), (19110, 22016), (19264, 21840), (19565, 21504), (19968, 21070), (20384, 20640)]