195344880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10303}}^1$

素因数の和:10398

約数の個数: 80

約数和(自身を含む): 613294080

約数和(自身を除く): 417949200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 10303, 18960, 20606, 30909, 41212, 51515, 61818, 82424, 103030, 123636, 154545, 164848, 206060, 247272, 309090, 412120, 494544, 618180, 813937, 824240, 1236360, 1627874, 2441811, 2472720, 3255748, 4069685, 4883622, 6511496, 8139370, 9767244, 12209055, 13022992, 16278740, 19534488, 24418110, 32557480, 39068976, 48836220, 65114960, 97672440, 195344880]

約数ペア:

[(1, 195344880), (2, 97672440), (3, 65114960), (4, 48836220), (5, 39068976), (6, 32557480), (8, 24418110), (10, 19534488), (12, 16278740), (15, 13022992), (16, 12209055), (20, 9767244), (24, 8139370), (30, 6511496), (40, 4883622), (48, 4069685), (60, 3255748), (79, 2472720), (80, 2441811), (120, 1627874), (158, 1236360), (237, 824240), (240, 813937), (316, 618180), (395, 494544), (474, 412120), (632, 309090), (790, 247272), (948, 206060), (1185, 164848), (1264, 154545), (1580, 123636), (1896, 103030), (2370, 82424), (3160, 61818), (3792, 51515), (4740, 41212), (6320, 30909), (9480, 20606), (10303, 18960)]