153769680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5209}}^1$

素因数の和:5269

約数の個数: 120

約数和(自身を含む): 529106760

約数和(自身を除く): 375337080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5209, 5904, 7380, 9840, 10418, 14760, 15627, 20836, 26045, 29520, 31254, 41672, 46881, 52090, 62508, 78135, 83344, 93762, 104180, 125016, 156270, 187524, 208360, 213569, 234405, 250032, 312540, 375048, 416720, 427138, 468810, 625080, 640707, 750096, 854276, 937620, 1067845, 1250160, 1281414, 1708552, 1875240, 1922121, 2135690, 2562828, 3203535, 3417104, 3750480, 3844242, 4271380, 5125656, 6407070, 7688484, 8542760, 9610605, 10251312, 12814140, 15376968, 17085520, 19221210, 25628280, 30753936, 38442420, 51256560, 76884840, 153769680]

約数ペア:

[(1, 153769680), (2, 76884840), (3, 51256560), (4, 38442420), (5, 30753936), (6, 25628280), (8, 19221210), (9, 17085520), (10, 15376968), (12, 12814140), (15, 10251312), (16, 9610605), (18, 8542760), (20, 7688484), (24, 6407070), (30, 5125656), (36, 4271380), (40, 3844242), (41, 3750480), (45, 3417104), (48, 3203535), (60, 2562828), (72, 2135690), (80, 1922121), (82, 1875240), (90, 1708552), (120, 1281414), (123, 1250160), (144, 1067845), (164, 937620), (180, 854276), (205, 750096), (240, 640707), (246, 625080), (328, 468810), (360, 427138), (369, 416720), (410, 375048), (492, 312540), (615, 250032), (656, 234405), (720, 213569), (738, 208360), (820, 187524), (984, 156270), (1230, 125016), (1476, 104180), (1640, 93762), (1845, 83344), (1968, 78135), (2460, 62508), (2952, 52090), (3280, 46881), (3690, 41672), (4920, 31254), (5209, 29520), (5904, 26045), (7380, 20836), (9840, 15627), (10418, 14760)]