2863844640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9337}}^1$

素因数の和:9432

約数の個数: 192

約数和(自身を含む): 10165720320

約数和(自身を除く): 7301875680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 213, 216, 240, 270, 284, 288, 355, 360, 426, 432, 480, 540, 568, 639, 710, 720, 852, 864, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1917, 2130, 2160, 2272, 2556, 2840, 3195, 3408, 3834, 4260, 4320, 5112, 5680, 6390, 6816, 7668, 8520, 9337, 9585, 10224, 11360, 12780, 15336, 17040, 18674, 19170, 20448, 25560, 28011, 30672, 34080, 37348, 38340, 46685, 51120, 56022, 61344, 74696, 76680, 84033, 93370, 102240, 112044, 140055, 149392, 153360, 168066, 186740, 224088, 252099, 280110, 298784, 306720, 336132, 373480, 420165, 448176, 504198, 560220, 662927, 672264, 746960, 840330, 896352, 1008396, 1120440, 1260495, 1325854, 1344528, 1493920, 1680660, 1988781, 2016792, 2240880, 2520990, 2651708, 2689056, 3314635, 3361320, 3977562, 4033584, 4481760, 5041980, 5303416, 5966343, 6629270, 6722640, 7955124, 8067168, 9943905, 10083960, 10606832, 11932686, 13258540, 13445280, 15910248, 17899029, 19887810, 20167920, 21213664, 23865372, 26517080, 29831715, 31820496, 35798058, 39775620, 40335840, 47730744, 53034160, 59663430, 63640992, 71596116, 79551240, 89495145, 95461488, 106068320, 119326860, 143192232, 159102480, 178990290, 190922976, 238653720, 286384464, 318204960, 357980580, 477307440, 572768928, 715961160, 954614880, 1431922320, 2863844640]

約数ペア:

[(1, 2863844640), (2, 1431922320), (3, 954614880), (4, 715961160), (5, 572768928), (6, 477307440), (8, 357980580), (9, 318204960), (10, 286384464), (12, 238653720), (15, 190922976), (16, 178990290), (18, 159102480), (20, 143192232), (24, 119326860), (27, 106068320), (30, 95461488), (32, 89495145), (36, 79551240), (40, 71596116), (45, 63640992), (48, 59663430), (54, 53034160), (60, 47730744), (71, 40335840), (72, 39775620), (80, 35798058), (90, 31820496), (96, 29831715), (108, 26517080), (120, 23865372), (135, 21213664), (142, 20167920), (144, 19887810), (160, 17899029), (180, 15910248), (213, 13445280), (216, 13258540), (240, 11932686), (270, 10606832), (284, 10083960), (288, 9943905), (355, 8067168), (360, 7955124), (426, 6722640), (432, 6629270), (480, 5966343), (540, 5303416), (568, 5041980), (639, 4481760), (710, 4033584), (720, 3977562), (852, 3361320), (864, 3314635), (1065, 2689056), (1080, 2651708), (1136, 2520990), (1278, 2240880), (1420, 2016792), (1440, 1988781), (1704, 1680660), (1917, 1493920), (2130, 1344528), (2160, 1325854), (2272, 1260495), (2556, 1120440), (2840, 1008396), (3195, 896352), (3408, 840330), (3834, 746960), (4260, 672264), (4320, 662927), (5112, 560220), (5680, 504198), (6390, 448176), (6816, 420165), (7668, 373480), (8520, 336132), (9337, 306720), (9585, 298784), (10224, 280110), (11360, 252099), (12780, 224088), (15336, 186740), (17040, 168066), (18674, 153360), (19170, 149392), (20448, 140055), (25560, 112044), (28011, 102240), (30672, 93370), (34080, 84033), (37348, 76680), (38340, 74696), (46685, 61344), (51120, 56022)]