512035680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2709

約数の個数: 192

約数和(自身を含む): 1793691648

約数和(自身を除く): 1281655968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2647, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 5294, 6045, 6240, 6448, 7440, 7941, 8060, 9672, 10588, 12090, 12896, 13235, 14880, 15882, 16120, 19344, 21176, 24180, 26470, 31764, 32240, 34411, 38688, 39705, 42352, 48360, 52940, 63528, 64480, 68822, 79410, 82057, 84704, 96720, 103233, 105880, 127056, 137644, 158820, 164114, 172055, 193440, 206466, 211760, 246171, 254112, 275288, 317640, 328228, 344110, 410285, 412932, 423520, 492342, 516165, 550576, 635280, 656456, 688220, 820570, 825864, 984684, 1032330, 1066741, 1101152, 1230855, 1270560, 1312912, 1376440, 1641140, 1651728, 1969368, 2064660, 2133482, 2461710, 2625824, 2752880, 3200223, 3282280, 3303456, 3938736, 4129320, 4266964, 4923420, 5333705, 5505760, 6400446, 6564560, 7877472, 8258640, 8533928, 9846840, 10667410, 12800892, 13129120, 16001115, 16517280, 17067856, 19693680, 21334820, 25601784, 32002230, 34135712, 39387360, 42669640, 51203568, 64004460, 85339280, 102407136, 128008920, 170678560, 256017840, 512035680]

約数ペア:

[(1, 512035680), (2, 256017840), (3, 170678560), (4, 128008920), (5, 102407136), (6, 85339280), (8, 64004460), (10, 51203568), (12, 42669640), (13, 39387360), (15, 34135712), (16, 32002230), (20, 25601784), (24, 21334820), (26, 19693680), (30, 17067856), (31, 16517280), (32, 16001115), (39, 13129120), (40, 12800892), (48, 10667410), (52, 9846840), (60, 8533928), (62, 8258640), (65, 7877472), (78, 6564560), (80, 6400446), (93, 5505760), (96, 5333705), (104, 4923420), (120, 4266964), (124, 4129320), (130, 3938736), (155, 3303456), (156, 3282280), (160, 3200223), (186, 2752880), (195, 2625824), (208, 2461710), (240, 2133482), (248, 2064660), (260, 1969368), (310, 1651728), (312, 1641140), (372, 1376440), (390, 1312912), (403, 1270560), (416, 1230855), (465, 1101152), (480, 1066741), (496, 1032330), (520, 984684), (620, 825864), (624, 820570), (744, 688220), (780, 656456), (806, 635280), (930, 550576), (992, 516165), (1040, 492342), (1209, 423520), (1240, 412932), (1248, 410285), (1488, 344110), (1560, 328228), (1612, 317640), (1860, 275288), (2015, 254112), (2080, 246171), (2418, 211760), (2480, 206466), (2647, 193440), (2976, 172055), (3120, 164114), (3224, 158820), (3720, 137644), (4030, 127056), (4836, 105880), (4960, 103233), (5294, 96720), (6045, 84704), (6240, 82057), (6448, 79410), (7440, 68822), (7941, 64480), (8060, 63528), (9672, 52940), (10588, 48360), (12090, 42352), (12896, 39705), (13235, 38688), (14880, 34411), (15882, 32240), (16120, 31764), (19344, 26470), (21176, 24180)]