80515944

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7309}}^1$

素因数の和:7344

約数の個数: 80

約数和(自身を含む): 238817700

約数和(自身を除く): 158301756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 7309, 11016, 14618, 21927, 29236, 43854, 58472, 65781, 87708, 124253, 131562, 175416, 197343, 248506, 263124, 372759, 394686, 497012, 526248, 592029, 745518, 789372, 994024, 1118277, 1184058, 1491036, 1578744, 2236554, 2368116, 2982072, 3354831, 4473108, 4736232, 6709662, 8946216, 10064493, 13419324, 20128986, 26838648, 40257972, 80515944]

約数ペア:

[(1, 80515944), (2, 40257972), (3, 26838648), (4, 20128986), (6, 13419324), (8, 10064493), (9, 8946216), (12, 6709662), (17, 4736232), (18, 4473108), (24, 3354831), (27, 2982072), (34, 2368116), (36, 2236554), (51, 1578744), (54, 1491036), (68, 1184058), (72, 1118277), (81, 994024), (102, 789372), (108, 745518), (136, 592029), (153, 526248), (162, 497012), (204, 394686), (216, 372759), (306, 263124), (324, 248506), (408, 197343), (459, 175416), (612, 131562), (648, 124253), (918, 87708), (1224, 65781), (1377, 58472), (1836, 43854), (2754, 29236), (3672, 21927), (5508, 14618), (7309, 11016)]