7867660320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{863}}^1$

素因数の和:1384

約数の個数: 288

約数和(自身を含む): 29006595072

約数和(自身を除く): 21138934752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 487, 520, 585, 624, 720, 780, 863, 936, 974, 1040, 1170, 1248, 1440, 1461, 1560, 1726, 1872, 1948, 2080, 2340, 2435, 2589, 2922, 3120, 3452, 3744, 3896, 4315, 4383, 4680, 4870, 5178, 5844, 6240, 6331, 6904, 7305, 7767, 7792, 8630, 8766, 9360, 9740, 10356, 11219, 11688, 12662, 12945, 13808, 14610, 15534, 15584, 17260, 17532, 18720, 18993, 19480, 20712, 21915, 22438, 23376, 25324, 25890, 27616, 29220, 31068, 31655, 33657, 34520, 35064, 37986, 38835, 38960, 41424, 43830, 44876, 46752, 50648, 51780, 56095, 56979, 58440, 62136, 63310, 67314, 69040, 70128, 75972, 77670, 77920, 82848, 87660, 89752, 94965, 100971, 101296, 103560, 112190, 113958, 116880, 124272, 126620, 134628, 138080, 140256, 151944, 155340, 168285, 175320, 179504, 189930, 201942, 202592, 207120, 224380, 227916, 233760, 248544, 253240, 269256, 284895, 303888, 310680, 336570, 350640, 359008, 379860, 403884, 414240, 420281, 448760, 455832, 504855, 506480, 538512, 569790, 607776, 621360, 673140, 701280, 759720, 807768, 840562, 897520, 911664, 1009710, 1012960, 1077024, 1139580, 1242720, 1260843, 1346280, 1519440, 1615536, 1681124, 1795040, 1823328, 2019420, 2101405, 2279160, 2521686, 2692560, 3038880, 3231072, 3362248, 3782529, 4038840, 4202810, 4558320, 5043372, 5385120, 5463653, 6304215, 6724496, 7565058, 8077680, 8405620, 9116640, 10086744, 10927306, 12608430, 13448992, 15130116, 16155360, 16390959, 16811240, 18912645, 20173488, 21854612, 25216860, 27318265, 30260232, 32781918, 33622480, 37825290, 40346976, 43709224, 49172877, 50433720, 54636530, 60520464, 65563836, 67244960, 75650580, 81954795, 87418448, 98345754, 100867440, 109273060, 121040928, 131127672, 151301160, 163909590, 174836896, 196691508, 201734880, 218546120, 245864385, 262255344, 302602320, 327819180, 393383016, 437092240, 491728770, 524510688, 605204640, 655638360, 786766032, 874184480, 983457540, 1311276720, 1573532064, 1966915080, 2622553440, 3933830160, 7867660320]

約数ペア:

[(1, 7867660320), (2, 3933830160), (3, 2622553440), (4, 1966915080), (5, 1573532064), (6, 1311276720), (8, 983457540), (9, 874184480), (10, 786766032), (12, 655638360), (13, 605204640), (15, 524510688), (16, 491728770), (18, 437092240), (20, 393383016), (24, 327819180), (26, 302602320), (30, 262255344), (32, 245864385), (36, 218546120), (39, 201734880), (40, 196691508), (45, 174836896), (48, 163909590), (52, 151301160), (60, 131127672), (65, 121040928), (72, 109273060), (78, 100867440), (80, 98345754), (90, 87418448), (96, 81954795), (104, 75650580), (117, 67244960), (120, 65563836), (130, 60520464), (144, 54636530), (156, 50433720), (160, 49172877), (180, 43709224), (195, 40346976), (208, 37825290), (234, 33622480), (240, 32781918), (260, 30260232), (288, 27318265), (312, 25216860), (360, 21854612), (390, 20173488), (416, 18912645), (468, 16811240), (480, 16390959), (487, 16155360), (520, 15130116), (585, 13448992), (624, 12608430), (720, 10927306), (780, 10086744), (863, 9116640), (936, 8405620), (974, 8077680), (1040, 7565058), (1170, 6724496), (1248, 6304215), (1440, 5463653), (1461, 5385120), (1560, 5043372), (1726, 4558320), (1872, 4202810), (1948, 4038840), (2080, 3782529), (2340, 3362248), (2435, 3231072), (2589, 3038880), (2922, 2692560), (3120, 2521686), (3452, 2279160), (3744, 2101405), (3896, 2019420), (4315, 1823328), (4383, 1795040), (4680, 1681124), (4870, 1615536), (5178, 1519440), (5844, 1346280), (6240, 1260843), (6331, 1242720), (6904, 1139580), (7305, 1077024), (7767, 1012960), (7792, 1009710), (8630, 911664), (8766, 897520), (9360, 840562), (9740, 807768), (10356, 759720), (11219, 701280), (11688, 673140), (12662, 621360), (12945, 607776), (13808, 569790), (14610, 538512), (15534, 506480), (15584, 504855), (17260, 455832), (17532, 448760), (18720, 420281), (18993, 414240), (19480, 403884), (20712, 379860), (21915, 359008), (22438, 350640), (23376, 336570), (25324, 310680), (25890, 303888), (27616, 284895), (29220, 269256), (31068, 253240), (31655, 248544), (33657, 233760), (34520, 227916), (35064, 224380), (37986, 207120), (38835, 202592), (38960, 201942), (41424, 189930), (43830, 179504), (44876, 175320), (46752, 168285), (50648, 155340), (51780, 151944), (56095, 140256), (56979, 138080), (58440, 134628), (62136, 126620), (63310, 124272), (67314, 116880), (69040, 113958), (70128, 112190), (75972, 103560), (77670, 101296), (77920, 100971), (82848, 94965), (87660, 89752)]