88585920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{10253}}^1$

素因数の和:10279

約数の個数: 112

約数和(自身を含む): 312541920

約数和(自身を除く): 223956000

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 10253, 20506, 30759, 41012, 51265, 61518, 82024, 92277, 102530, 123036, 153795, 164048, 184554, 205060, 246072, 276831, 307590, 328096, 369108, 410120, 461385, 492144, 553662, 615180, 656192, 738216, 820240, 922770, 984288, 1107324, 1230360, 1384155, 1476432, 1640480, 1845540, 1968576, 2214648, 2460720, 2768310, 2952864, 3280960, 3691080, 4429296, 4921440, 5536620, 5905728, 7382160, 8858592, 9842880, 11073240, 14764320, 17717184, 22146480, 29528640, 44292960, 88585920]

約数ペア:

[(1, 88585920), (2, 44292960), (3, 29528640), (4, 22146480), (5, 17717184), (6, 14764320), (8, 11073240), (9, 9842880), (10, 8858592), (12, 7382160), (15, 5905728), (16, 5536620), (18, 4921440), (20, 4429296), (24, 3691080), (27, 3280960), (30, 2952864), (32, 2768310), (36, 2460720), (40, 2214648), (45, 1968576), (48, 1845540), (54, 1640480), (60, 1476432), (64, 1384155), (72, 1230360), (80, 1107324), (90, 984288), (96, 922770), (108, 820240), (120, 738216), (135, 656192), (144, 615180), (160, 553662), (180, 492144), (192, 461385), (216, 410120), (240, 369108), (270, 328096), (288, 307590), (320, 276831), (360, 246072), (432, 205060), (480, 184554), (540, 164048), (576, 153795), (720, 123036), (864, 102530), (960, 92277), (1080, 82024), (1440, 61518), (1728, 51265), (2160, 41012), (2880, 30759), (4320, 20506), (8640, 10253)]