97141920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 307359360

約数和(自身を除く): 210217440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 461, 480, 878, 922, 1317, 1383, 1756, 1844, 2195, 2305, 2634, 2766, 3512, 3688, 4390, 4610, 5268, 5532, 6585, 6915, 7024, 7376, 8780, 9220, 10536, 11064, 13170, 13830, 14048, 14752, 17560, 18440, 21072, 22128, 26340, 27660, 35120, 36880, 42144, 44256, 52680, 55320, 70240, 73760, 105360, 110640, 202379, 210720, 221280, 404758, 607137, 809516, 1011895, 1214274, 1619032, 2023790, 2428548, 3035685, 3238064, 4047580, 4857096, 6071370, 6476128, 8095160, 9714192, 12142740, 16190320, 19428384, 24285480, 32380640, 48570960, 97141920]

約数ペア:

[(1, 97141920), (2, 48570960), (3, 32380640), (4, 24285480), (5, 19428384), (6, 16190320), (8, 12142740), (10, 9714192), (12, 8095160), (15, 6476128), (16, 6071370), (20, 4857096), (24, 4047580), (30, 3238064), (32, 3035685), (40, 2428548), (48, 2023790), (60, 1619032), (80, 1214274), (96, 1011895), (120, 809516), (160, 607137), (240, 404758), (439, 221280), (461, 210720), (480, 202379), (878, 110640), (922, 105360), (1317, 73760), (1383, 70240), (1756, 55320), (1844, 52680), (2195, 44256), (2305, 42144), (2634, 36880), (2766, 35120), (3512, 27660), (3688, 26340), (4390, 22128), (4610, 21072), (5268, 18440), (5532, 17560), (6585, 14752), (6915, 14048), (7024, 13830), (7376, 13170), (8780, 11064), (9220, 10536)]