91573160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2503

約数の個数: 96

約数和(自身を含む): 252396000

約数和(自身を除く): 160822840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2459, 2660, 3724, 4655, 4918, 5320, 7448, 9310, 9836, 12295, 17213, 18620, 19672, 24590, 34426, 37240, 46721, 49180, 68852, 86065, 93442, 98360, 120491, 137704, 172130, 186884, 233605, 240982, 327047, 344260, 373768, 467210, 481964, 602455, 654094, 688520, 934420, 963928, 1204910, 1308188, 1635235, 1868840, 2289329, 2409820, 2616376, 3270470, 4578658, 4819640, 6540940, 9157316, 11446645, 13081880, 18314632, 22893290, 45786580, 91573160]

約数ペア:

[(1, 91573160), (2, 45786580), (4, 22893290), (5, 18314632), (7, 13081880), (8, 11446645), (10, 9157316), (14, 6540940), (19, 4819640), (20, 4578658), (28, 3270470), (35, 2616376), (38, 2409820), (40, 2289329), (49, 1868840), (56, 1635235), (70, 1308188), (76, 1204910), (95, 963928), (98, 934420), (133, 688520), (140, 654094), (152, 602455), (190, 481964), (196, 467210), (245, 373768), (266, 344260), (280, 327047), (380, 240982), (392, 233605), (490, 186884), (532, 172130), (665, 137704), (760, 120491), (931, 98360), (980, 93442), (1064, 86065), (1330, 68852), (1862, 49180), (1960, 46721), (2459, 37240), (2660, 34426), (3724, 24590), (4655, 19672), (4918, 18620), (5320, 17213), (7448, 12295), (9310, 9836)]