1444957920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:775

約数の個数: 384

約数和(自身を含む): 5869946880

約数和(自身を除く): 4424988960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 210, 213, 216, 224, 240, 252, 270, 280, 284, 288, 315, 336, 355, 360, 378, 420, 426, 432, 480, 497, 504, 540, 560, 568, 630, 639, 672, 673, 710, 720, 756, 840, 852, 864, 945, 994, 1008, 1065, 1080, 1120, 1136, 1260, 1278, 1346, 1420, 1440, 1491, 1512, 1680, 1704, 1890, 1917, 1988, 2016, 2019, 2130, 2160, 2272, 2485, 2520, 2556, 2692, 2840, 2982, 3024, 3195, 3360, 3365, 3408, 3780, 3834, 3976, 4038, 4260, 4320, 4473, 4711, 4970, 5040, 5112, 5384, 5680, 5964, 6048, 6057, 6390, 6730, 6816, 7455, 7560, 7668, 7952, 8076, 8520, 8946, 9422, 9585, 9940, 10080, 10095, 10224, 10768, 11360, 11928, 12114, 12780, 13419, 13460, 14133, 14910, 15120, 15336, 15904, 16152, 17040, 17892, 18171, 18844, 19170, 19880, 20190, 20448, 21536, 22365, 23555, 23856, 24228, 25560, 26838, 26920, 28266, 29820, 30240, 30285, 30672, 32304, 34080, 35784, 36342, 37688, 38340, 39760, 40380, 42399, 44730, 47110, 47712, 47783, 48456, 51120, 53676, 53840, 56532, 59640, 60570, 61344, 64608, 67095, 70665, 71568, 72684, 75376, 76680, 79520, 80760, 84798, 89460, 90855, 94220, 95566, 96912, 102240, 107352, 107680, 113064, 119280, 121140, 127197, 134190, 141330, 143136, 143349, 145368, 150752, 153360, 161520, 169596, 178920, 181710, 188440, 191132, 193824, 211995, 214704, 226128, 238560, 238915, 242280, 254394, 268380, 282660, 286698, 290736, 306720, 323040, 334481, 339192, 357840, 363420, 376880, 382264, 423990, 429408, 430047, 452256, 477830, 484560, 508788, 536760, 565320, 573396, 581472, 635985, 668962, 678384, 715680, 716745, 726840, 753760, 764528, 847980, 860094, 955660, 969120, 1003443, 1017576, 1073520, 1130640, 1146792, 1271970, 1290141, 1337924, 1356768, 1433490, 1453680, 1529056, 1672405, 1695960, 1720188, 1911320, 2006886, 2035152, 2147040, 2150235, 2261280, 2293584, 2543940, 2580282, 2675848, 2866980, 2907360, 3010329, 3344810, 3391920, 3440376, 3822640, 4013772, 4070304, 4300470, 4587168, 5017215, 5087880, 5160564, 5351696, 5733960, 6020658, 6450705, 6689620, 6783840, 6880752, 7645280, 8027544, 8600940, 9030987, 10034430, 10175760, 10321128, 10703392, 11467920, 12041316, 12901410, 13379240, 13761504, 15051645, 16055088, 17201880, 18061974, 20068860, 20351520, 20642256, 22935840, 24082632, 25802820, 26758480, 30103290, 32110176, 34403760, 36123948, 40137720, 41284512, 45154935, 48165264, 51605640, 53516960, 60206580, 68807520, 72247896, 80275440, 90309870, 96330528, 103211280, 120413160, 144495792, 160550880, 180619740, 206422560, 240826320, 288991584, 361239480, 481652640, 722478960, 1444957920]

約数ペア:

[(1, 1444957920), (2, 722478960), (3, 481652640), (4, 361239480), (5, 288991584), (6, 240826320), (7, 206422560), (8, 180619740), (9, 160550880), (10, 144495792), (12, 120413160), (14, 103211280), (15, 96330528), (16, 90309870), (18, 80275440), (20, 72247896), (21, 68807520), (24, 60206580), (27, 53516960), (28, 51605640), (30, 48165264), (32, 45154935), (35, 41284512), (36, 40137720), (40, 36123948), (42, 34403760), (45, 32110176), (48, 30103290), (54, 26758480), (56, 25802820), (60, 24082632), (63, 22935840), (70, 20642256), (71, 20351520), (72, 20068860), (80, 18061974), (84, 17201880), (90, 16055088), (96, 15051645), (105, 13761504), (108, 13379240), (112, 12901410), (120, 12041316), (126, 11467920), (135, 10703392), (140, 10321128), (142, 10175760), (144, 10034430), (160, 9030987), (168, 8600940), (180, 8027544), (189, 7645280), (210, 6880752), (213, 6783840), (216, 6689620), (224, 6450705), (240, 6020658), (252, 5733960), (270, 5351696), (280, 5160564), (284, 5087880), (288, 5017215), (315, 4587168), (336, 4300470), (355, 4070304), (360, 4013772), (378, 3822640), (420, 3440376), (426, 3391920), (432, 3344810), (480, 3010329), (497, 2907360), (504, 2866980), (540, 2675848), (560, 2580282), (568, 2543940), (630, 2293584), (639, 2261280), (672, 2150235), (673, 2147040), (710, 2035152), (720, 2006886), (756, 1911320), (840, 1720188), (852, 1695960), (864, 1672405), (945, 1529056), (994, 1453680), (1008, 1433490), (1065, 1356768), (1080, 1337924), (1120, 1290141), (1136, 1271970), (1260, 1146792), (1278, 1130640), (1346, 1073520), (1420, 1017576), (1440, 1003443), (1491, 969120), (1512, 955660), (1680, 860094), (1704, 847980), (1890, 764528), (1917, 753760), (1988, 726840), (2016, 716745), (2019, 715680), (2130, 678384), (2160, 668962), (2272, 635985), (2485, 581472), (2520, 573396), (2556, 565320), (2692, 536760), (2840, 508788), (2982, 484560), (3024, 477830), (3195, 452256), (3360, 430047), (3365, 429408), (3408, 423990), (3780, 382264), (3834, 376880), (3976, 363420), (4038, 357840), (4260, 339192), (4320, 334481), (4473, 323040), (4711, 306720), (4970, 290736), (5040, 286698), (5112, 282660), (5384, 268380), (5680, 254394), (5964, 242280), (6048, 238915), (6057, 238560), (6390, 226128), (6730, 214704), (6816, 211995), (7455, 193824), (7560, 191132), (7668, 188440), (7952, 181710), (8076, 178920), (8520, 169596), (8946, 161520), (9422, 153360), (9585, 150752), (9940, 145368), (10080, 143349), (10095, 143136), (10224, 141330), (10768, 134190), (11360, 127197), (11928, 121140), (12114, 119280), (12780, 113064), (13419, 107680), (13460, 107352), (14133, 102240), (14910, 96912), (15120, 95566), (15336, 94220), (15904, 90855), (16152, 89460), (17040, 84798), (17892, 80760), (18171, 79520), (18844, 76680), (19170, 75376), (19880, 72684), (20190, 71568), (20448, 70665), (21536, 67095), (22365, 64608), (23555, 61344), (23856, 60570), (24228, 59640), (25560, 56532), (26838, 53840), (26920, 53676), (28266, 51120), (29820, 48456), (30240, 47783), (30285, 47712), (30672, 47110), (32304, 44730), (34080, 42399), (35784, 40380), (36342, 39760), (37688, 38340)]