675156360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2551

約数の個数: 128

約数和(自身を含む): 2160950400

約数和(自身を除く): 1485794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 139, 170, 204, 255, 278, 340, 408, 417, 510, 556, 680, 695, 834, 1020, 1112, 1390, 1668, 2040, 2085, 2363, 2381, 2780, 3336, 4170, 4726, 4762, 5560, 7089, 7143, 8340, 9452, 9524, 11815, 11905, 14178, 14286, 16680, 18904, 19048, 23630, 23810, 28356, 28572, 35445, 35715, 40477, 47260, 47620, 56712, 57144, 70890, 71430, 80954, 94520, 95240, 121431, 141780, 142860, 161908, 202385, 242862, 283560, 285720, 323816, 330959, 404770, 485724, 607155, 661918, 809540, 971448, 992877, 1214310, 1323836, 1619080, 1654795, 1985754, 2428620, 2647672, 3309590, 3971508, 4857240, 4964385, 5626303, 6619180, 7943016, 9928770, 11252606, 13238360, 16878909, 19857540, 22505212, 28131515, 33757818, 39715080, 45010424, 56263030, 67515636, 84394545, 112526060, 135031272, 168789090, 225052120, 337578180, 675156360]

約数ペア:

[(1, 675156360), (2, 337578180), (3, 225052120), (4, 168789090), (5, 135031272), (6, 112526060), (8, 84394545), (10, 67515636), (12, 56263030), (15, 45010424), (17, 39715080), (20, 33757818), (24, 28131515), (30, 22505212), (34, 19857540), (40, 16878909), (51, 13238360), (60, 11252606), (68, 9928770), (85, 7943016), (102, 6619180), (120, 5626303), (136, 4964385), (139, 4857240), (170, 3971508), (204, 3309590), (255, 2647672), (278, 2428620), (340, 1985754), (408, 1654795), (417, 1619080), (510, 1323836), (556, 1214310), (680, 992877), (695, 971448), (834, 809540), (1020, 661918), (1112, 607155), (1390, 485724), (1668, 404770), (2040, 330959), (2085, 323816), (2363, 285720), (2381, 283560), (2780, 242862), (3336, 202385), (4170, 161908), (4726, 142860), (4762, 141780), (5560, 121431), (7089, 95240), (7143, 94520), (8340, 80954), (9452, 71430), (9524, 70890), (11815, 57144), (11905, 56712), (14178, 47620), (14286, 47260), (16680, 40477), (18904, 35715), (19048, 35445), (23630, 28572), (23810, 28356)]