385721280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 504

約数和(自身を含む): 1630448352

約数和(自身を除く): 1244727072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 53, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 106, 112, 114, 120, 126, 133, 140, 144, 152, 159, 160, 168, 171, 180, 190, 192, 210, 212, 224, 228, 240, 252, 265, 266, 280, 285, 288, 304, 315, 318, 320, 336, 342, 360, 361, 371, 380, 399, 420, 424, 448, 456, 477, 480, 504, 530, 532, 560, 570, 576, 608, 630, 636, 665, 672, 684, 720, 722, 742, 760, 795, 798, 840, 848, 855, 912, 954, 960, 1007, 1008, 1060, 1064, 1083, 1113, 1120, 1140, 1197, 1216, 1260, 1272, 1330, 1344, 1368, 1440, 1444, 1484, 1520, 1590, 1596, 1680, 1696, 1710, 1805, 1824, 1855, 1908, 1995, 2014, 2016, 2120, 2128, 2166, 2226, 2240, 2280, 2385, 2394, 2520, 2527, 2544, 2660, 2736, 2880, 2888, 2968, 3021, 3040, 3180, 3192, 3249, 3339, 3360, 3392, 3420, 3610, 3648, 3710, 3816, 3990, 4028, 4032, 4240, 4256, 4332, 4452, 4560, 4770, 4788, 5035, 5040, 5054, 5088, 5320, 5415, 5472, 5565, 5776, 5936, 5985, 6042, 6080, 6360, 6384, 6498, 6678, 6720, 6840, 7049, 7220, 7420, 7581, 7632, 7980, 8056, 8480, 8512, 8664, 8904, 9063, 9120, 9540, 9576, 10070, 10080, 10108, 10176, 10640, 10830, 10944, 11130, 11552, 11872, 11970, 12084, 12635, 12720, 12768, 12996, 13356, 13680, 14098, 14440, 14840, 15105, 15162, 15264, 15960, 16112, 16245, 16695, 16960, 17328, 17808, 18126, 18240, 19080, 19133, 19152, 20140, 20160, 20216, 21147, 21280, 21660, 22260, 22743, 23104, 23744, 23940, 24168, 25270, 25440, 25536, 25992, 26712, 27360, 28196, 28880, 29680, 30210, 30324, 30528, 31920, 32224, 32490, 33390, 34656, 35245, 35616, 36252, 37905, 38160, 38266, 38304, 40280, 40432, 42294, 42560, 43320, 44520, 45315, 45486, 47880, 48336, 50540, 50880, 51984, 53424, 54720, 56392, 57399, 57760, 59360, 60420, 60648, 63441, 63840, 64448, 64980, 66780, 69312, 70490, 71232, 72504, 75810, 76320, 76532, 76608, 80560, 80864, 84588, 86640, 89040, 90630, 90972, 95665, 95760, 96672, 101080, 103968, 105735, 106848, 112784, 113715, 114798, 115520, 118720, 120840, 121296, 126882, 127680, 129960, 133560, 133931, 140980, 145008, 151620, 152640, 153064, 161120, 161728, 169176, 172197, 173280, 178080, 181260, 181944, 191330, 191520, 193344, 202160, 207936, 211470, 213696, 225568, 227430, 229596, 241680, 242592, 253764, 259920, 267120, 267862, 281960, 286995, 290016, 303240, 306128, 317205, 322240, 338352, 344394, 346560, 356160, 362520, 363888, 382660, 383040, 401793, 404320, 422940, 451136, 454860, 459192, 483360, 485184, 507528, 519840, 534240, 535724, 563920, 573990, 580032, 606480, 612256, 634410, 669655, 676704, 688788, 725040, 727776, 765320, 803586, 808640, 845880, 860985, 909720, 918384, 966720, 1015056, 1039680, 1068480, 1071448, 1127840, 1147980, 1205379, 1212960, 1224512, 1268820, 1339310, 1353408, 1377576, 1450080, 1455552, 1530640, 1607172, 1691760, 1721970, 1819440, 1836768, 2008965, 2030112, 2142896, 2255680, 2295960, 2410758, 2425920, 2537640, 2678620, 2755152, 2900160, 3061280, 3214344, 3383520, 3443940, 3638880, 3673536, 4017930, 4060224, 4285792, 4591920, 4821516, 5075280, 5357240, 5510304, 6026895, 6122560, 6428688, 6767040, 6887880, 7277760, 8035860, 8571584, 9183840, 9643032, 10150560, 10714480, 11020608, 12053790, 12857376, 13775760, 16071720, 18367680, 19286064, 20301120, 21428960, 24107580, 25714752, 27551520, 32143440, 38572128, 42857920, 48215160, 55103040, 64286880, 77144256, 96430320, 128573760, 192860640, 385721280]

約数ペア:

[(1, 385721280), (2, 192860640), (3, 128573760), (4, 96430320), (5, 77144256), (6, 64286880), (7, 55103040), (8, 48215160), (9, 42857920), (10, 38572128), (12, 32143440), (14, 27551520), (15, 25714752), (16, 24107580), (18, 21428960), (19, 20301120), (20, 19286064), (21, 18367680), (24, 16071720), (28, 13775760), (30, 12857376), (32, 12053790), (35, 11020608), (36, 10714480), (38, 10150560), (40, 9643032), (42, 9183840), (45, 8571584), (48, 8035860), (53, 7277760), (56, 6887880), (57, 6767040), (60, 6428688), (63, 6122560), (64, 6026895), (70, 5510304), (72, 5357240), (76, 5075280), (80, 4821516), (84, 4591920), (90, 4285792), (95, 4060224), (96, 4017930), (105, 3673536), (106, 3638880), (112, 3443940), (114, 3383520), (120, 3214344), (126, 3061280), (133, 2900160), (140, 2755152), (144, 2678620), (152, 2537640), (159, 2425920), (160, 2410758), (168, 2295960), (171, 2255680), (180, 2142896), (190, 2030112), (192, 2008965), (210, 1836768), (212, 1819440), (224, 1721970), (228, 1691760), (240, 1607172), (252, 1530640), (265, 1455552), (266, 1450080), (280, 1377576), (285, 1353408), (288, 1339310), (304, 1268820), (315, 1224512), (318, 1212960), (320, 1205379), (336, 1147980), (342, 1127840), (360, 1071448), (361, 1068480), (371, 1039680), (380, 1015056), (399, 966720), (420, 918384), (424, 909720), (448, 860985), (456, 845880), (477, 808640), (480, 803586), (504, 765320), (530, 727776), (532, 725040), (560, 688788), (570, 676704), (576, 669655), (608, 634410), (630, 612256), (636, 606480), (665, 580032), (672, 573990), (684, 563920), (720, 535724), (722, 534240), (742, 519840), (760, 507528), (795, 485184), (798, 483360), (840, 459192), (848, 454860), (855, 451136), (912, 422940), (954, 404320), (960, 401793), (1007, 383040), (1008, 382660), (1060, 363888), (1064, 362520), (1083, 356160), (1113, 346560), (1120, 344394), (1140, 338352), (1197, 322240), (1216, 317205), (1260, 306128), (1272, 303240), (1330, 290016), (1344, 286995), (1368, 281960), (1440, 267862), (1444, 267120), (1484, 259920), (1520, 253764), (1590, 242592), (1596, 241680), (1680, 229596), (1696, 227430), (1710, 225568), (1805, 213696), (1824, 211470), (1855, 207936), (1908, 202160), (1995, 193344), (2014, 191520), (2016, 191330), (2120, 181944), (2128, 181260), (2166, 178080), (2226, 173280), (2240, 172197), (2280, 169176), (2385, 161728), (2394, 161120), (2520, 153064), (2527, 152640), (2544, 151620), (2660, 145008), (2736, 140980), (2880, 133931), (2888, 133560), (2968, 129960), (3021, 127680), (3040, 126882), (3180, 121296), (3192, 120840), (3249, 118720), (3339, 115520), (3360, 114798), (3392, 113715), (3420, 112784), (3610, 106848), (3648, 105735), (3710, 103968), (3816, 101080), (3990, 96672), (4028, 95760), (4032, 95665), (4240, 90972), (4256, 90630), (4332, 89040), (4452, 86640), (4560, 84588), (4770, 80864), (4788, 80560), (5035, 76608), (5040, 76532), (5054, 76320), (5088, 75810), (5320, 72504), (5415, 71232), (5472, 70490), (5565, 69312), (5776, 66780), (5936, 64980), (5985, 64448), (6042, 63840), (6080, 63441), (6360, 60648), (6384, 60420), (6498, 59360), (6678, 57760), (6720, 57399), (6840, 56392), (7049, 54720), (7220, 53424), (7420, 51984), (7581, 50880), (7632, 50540), (7980, 48336), (8056, 47880), (8480, 45486), (8512, 45315), (8664, 44520), (8904, 43320), (9063, 42560), (9120, 42294), (9540, 40432), (9576, 40280), (10070, 38304), (10080, 38266), (10108, 38160), (10176, 37905), (10640, 36252), (10830, 35616), (10944, 35245), (11130, 34656), (11552, 33390), (11872, 32490), (11970, 32224), (12084, 31920), (12635, 30528), (12720, 30324), (12768, 30210), (12996, 29680), (13356, 28880), (13680, 28196), (14098, 27360), (14440, 26712), (14840, 25992), (15105, 25536), (15162, 25440), (15264, 25270), (15960, 24168), (16112, 23940), (16245, 23744), (16695, 23104), (16960, 22743), (17328, 22260), (17808, 21660), (18126, 21280), (18240, 21147), (19080, 20216), (19133, 20160), (19152, 20140)]