1567132960

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 3772137600

約数和(自身を除く): 2205004640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 199, 332, 398, 415, 593, 664, 796, 830, 995, 1186, 1328, 1592, 1660, 1990, 2372, 2656, 2965, 3184, 3320, 3980, 4744, 5930, 6368, 6640, 7960, 9488, 11860, 13280, 15920, 16517, 18976, 23720, 31840, 33034, 47440, 49219, 66068, 82585, 94880, 98438, 118007, 132136, 165170, 196876, 236014, 246095, 264272, 330340, 393752, 472028, 492190, 528544, 590035, 660680, 787504, 944056, 984380, 1180070, 1321360, 1575008, 1888112, 1968760, 2360140, 2642720, 3776224, 3937520, 4720280, 7875040, 9440560, 9794581, 18881120, 19589162, 39178324, 48972905, 78356648, 97945810, 156713296, 195891620, 313426592, 391783240, 783566480, 1567132960]

約数ペア:

[(1, 1567132960), (2, 783566480), (4, 391783240), (5, 313426592), (8, 195891620), (10, 156713296), (16, 97945810), (20, 78356648), (32, 48972905), (40, 39178324), (80, 19589162), (83, 18881120), (160, 9794581), (166, 9440560), (199, 7875040), (332, 4720280), (398, 3937520), (415, 3776224), (593, 2642720), (664, 2360140), (796, 1968760), (830, 1888112), (995, 1575008), (1186, 1321360), (1328, 1180070), (1592, 984380), (1660, 944056), (1990, 787504), (2372, 660680), (2656, 590035), (2965, 528544), (3184, 492190), (3320, 472028), (3980, 393752), (4744, 330340), (5930, 264272), (6368, 246095), (6640, 236014), (7960, 196876), (9488, 165170), (11860, 132136), (13280, 118007), (15920, 98438), (16517, 94880), (18976, 82585), (23720, 66068), (31840, 49219), (33034, 47440)]