4387820640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:987

約数の個数: 384

約数和(自身を含む): 16692480000

約数和(自身を除く): 12304659360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 140, 145, 147, 160, 168, 174, 196, 203, 210, 224, 232, 240, 245, 280, 290, 294, 336, 343, 348, 392, 406, 420, 435, 464, 480, 490, 560, 580, 588, 609, 672, 686, 696, 735, 784, 812, 840, 870, 919, 928, 980, 1015, 1029, 1120, 1160, 1176, 1218, 1372, 1392, 1421, 1470, 1568, 1624, 1680, 1715, 1740, 1838, 1960, 2030, 2058, 2320, 2352, 2436, 2744, 2757, 2784, 2842, 2940, 3045, 3248, 3360, 3430, 3480, 3676, 3920, 4060, 4116, 4263, 4595, 4640, 4704, 4872, 5145, 5488, 5514, 5684, 5880, 6090, 6433, 6496, 6860, 6960, 7105, 7352, 7840, 8120, 8232, 8526, 9190, 9744, 9947, 10290, 10976, 11028, 11368, 11760, 12180, 12866, 13720, 13785, 13920, 14210, 14704, 16240, 16464, 17052, 18380, 19299, 19488, 19894, 20580, 21315, 22056, 22736, 23520, 24360, 25732, 26651, 27440, 27570, 28420, 29408, 29841, 32165, 32480, 32928, 34104, 36760, 38598, 39788, 41160, 42630, 44112, 45031, 45472, 48720, 49735, 51464, 53302, 54880, 55140, 56840, 59682, 64330, 68208, 73520, 77196, 79576, 79953, 82320, 85260, 88224, 90062, 96495, 97440, 99470, 102928, 106604, 110280, 113680, 119364, 128660, 133255, 135093, 136416, 147040, 149205, 154392, 159152, 159906, 164640, 170520, 180124, 186557, 192990, 198940, 205856, 213208, 220560, 225155, 227360, 238728, 257320, 266510, 270186, 298410, 308784, 315217, 318304, 319812, 341040, 360248, 373114, 385980, 397880, 399765, 426416, 441120, 450310, 477456, 514640, 533020, 540372, 559671, 596820, 617568, 630434, 639624, 675465, 682080, 720496, 746228, 771960, 795760, 799530, 852832, 900620, 932785, 945651, 954912, 1029280, 1066040, 1080744, 1119342, 1193640, 1260868, 1279248, 1305899, 1350930, 1440992, 1492456, 1543920, 1576085, 1591520, 1599060, 1801240, 1865570, 1891302, 2132080, 2161488, 2238684, 2387280, 2521736, 2558496, 2611798, 2701860, 2798355, 2984912, 3087840, 3152170, 3198120, 3602480, 3731140, 3782604, 3917697, 4264160, 4322976, 4477368, 4728255, 4774560, 5043472, 5223596, 5403720, 5596710, 5969824, 6304340, 6396240, 6529495, 7204960, 7462280, 7565208, 7835394, 8954736, 9141293, 9456510, 10086944, 10447192, 10807440, 11193420, 12608680, 12792480, 13058990, 14924560, 15130416, 15670788, 17909472, 18282586, 18913020, 19588485, 20894384, 21614880, 22386840, 25217360, 26117980, 27423879, 29849120, 30260832, 31341576, 36565172, 37826040, 39176970, 41788768, 44773680, 45706465, 50434720, 52235960, 54847758, 62683152, 73130344, 75652080, 78353940, 89547360, 91412930, 104471920, 109695516, 125366304, 137119395, 146260688, 151304160, 156707880, 182825860, 208943840, 219391032, 274238790, 292521376, 313415760, 365651720, 438782064, 548477580, 626831520, 731303440, 877564128, 1096955160, 1462606880, 2193910320, 4387820640]

約数ペア:

[(1, 4387820640), (2, 2193910320), (3, 1462606880), (4, 1096955160), (5, 877564128), (6, 731303440), (7, 626831520), (8, 548477580), (10, 438782064), (12, 365651720), (14, 313415760), (15, 292521376), (16, 274238790), (20, 219391032), (21, 208943840), (24, 182825860), (28, 156707880), (29, 151304160), (30, 146260688), (32, 137119395), (35, 125366304), (40, 109695516), (42, 104471920), (48, 91412930), (49, 89547360), (56, 78353940), (58, 75652080), (60, 73130344), (70, 62683152), (80, 54847758), (84, 52235960), (87, 50434720), (96, 45706465), (98, 44773680), (105, 41788768), (112, 39176970), (116, 37826040), (120, 36565172), (140, 31341576), (145, 30260832), (147, 29849120), (160, 27423879), (168, 26117980), (174, 25217360), (196, 22386840), (203, 21614880), (210, 20894384), (224, 19588485), (232, 18913020), (240, 18282586), (245, 17909472), (280, 15670788), (290, 15130416), (294, 14924560), (336, 13058990), (343, 12792480), (348, 12608680), (392, 11193420), (406, 10807440), (420, 10447192), (435, 10086944), (464, 9456510), (480, 9141293), (490, 8954736), (560, 7835394), (580, 7565208), (588, 7462280), (609, 7204960), (672, 6529495), (686, 6396240), (696, 6304340), (735, 5969824), (784, 5596710), (812, 5403720), (840, 5223596), (870, 5043472), (919, 4774560), (928, 4728255), (980, 4477368), (1015, 4322976), (1029, 4264160), (1120, 3917697), (1160, 3782604), (1176, 3731140), (1218, 3602480), (1372, 3198120), (1392, 3152170), (1421, 3087840), (1470, 2984912), (1568, 2798355), (1624, 2701860), (1680, 2611798), (1715, 2558496), (1740, 2521736), (1838, 2387280), (1960, 2238684), (2030, 2161488), (2058, 2132080), (2320, 1891302), (2352, 1865570), (2436, 1801240), (2744, 1599060), (2757, 1591520), (2784, 1576085), (2842, 1543920), (2940, 1492456), (3045, 1440992), (3248, 1350930), (3360, 1305899), (3430, 1279248), (3480, 1260868), (3676, 1193640), (3920, 1119342), (4060, 1080744), (4116, 1066040), (4263, 1029280), (4595, 954912), (4640, 945651), (4704, 932785), (4872, 900620), (5145, 852832), (5488, 799530), (5514, 795760), (5684, 771960), (5880, 746228), (6090, 720496), (6433, 682080), (6496, 675465), (6860, 639624), (6960, 630434), (7105, 617568), (7352, 596820), (7840, 559671), (8120, 540372), (8232, 533020), (8526, 514640), (9190, 477456), (9744, 450310), (9947, 441120), (10290, 426416), (10976, 399765), (11028, 397880), (11368, 385980), (11760, 373114), (12180, 360248), (12866, 341040), (13720, 319812), (13785, 318304), (13920, 315217), (14210, 308784), (14704, 298410), (16240, 270186), (16464, 266510), (17052, 257320), (18380, 238728), (19299, 227360), (19488, 225155), (19894, 220560), (20580, 213208), (21315, 205856), (22056, 198940), (22736, 192990), (23520, 186557), (24360, 180124), (25732, 170520), (26651, 164640), (27440, 159906), (27570, 159152), (28420, 154392), (29408, 149205), (29841, 147040), (32165, 136416), (32480, 135093), (32928, 133255), (34104, 128660), (36760, 119364), (38598, 113680), (39788, 110280), (41160, 106604), (42630, 102928), (44112, 99470), (45031, 97440), (45472, 96495), (48720, 90062), (49735, 88224), (51464, 85260), (53302, 82320), (54880, 79953), (55140, 79576), (56840, 77196), (59682, 73520), (64330, 68208)]