195884920560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{16656881}}^1$

素因数の和:16656911

約数の個数: 120

約数和(自身を含む): 706385051856

約数和(自身を除く): 510500131296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 16656881, 33313762, 49970643, 66627524, 83284405, 99941286, 116598167, 133255048, 166568810, 199882572, 233196334, 249853215, 266510096, 333137620, 349794501, 399765144, 466392668, 499706430, 582990835, 666275240, 699589002, 799530288, 816187169, 932785336, 999412860, 1165981670, 1332550480, 1399178004, 1632374338, 1748972505, 1865570672, 1998825720, 2331963340, 2448561507, 2798356008, 3264748676, 3497945010, 3997651440, 4080935845, 4663926680, 4897123014, 5596712016, 6529497352, 6995890020, 8161871690, 9327853360, 9794246028, 12242807535, 13058994704, 13991780040, 16323743380, 19588492056, 24485615070, 27983560080, 32647486760, 39176984112, 48971230140, 65294973520, 97942460280, 195884920560]

約数ペア:

[(1, 195884920560), (2, 97942460280), (3, 65294973520), (4, 48971230140), (5, 39176984112), (6, 32647486760), (7, 27983560080), (8, 24485615070), (10, 19588492056), (12, 16323743380), (14, 13991780040), (15, 13058994704), (16, 12242807535), (20, 9794246028), (21, 9327853360), (24, 8161871690), (28, 6995890020), (30, 6529497352), (35, 5596712016), (40, 4897123014), (42, 4663926680), (48, 4080935845), (49, 3997651440), (56, 3497945010), (60, 3264748676), (70, 2798356008), (80, 2448561507), (84, 2331963340), (98, 1998825720), (105, 1865570672), (112, 1748972505), (120, 1632374338), (140, 1399178004), (147, 1332550480), (168, 1165981670), (196, 999412860), (210, 932785336), (240, 816187169), (245, 799530288), (280, 699589002), (294, 666275240), (336, 582990835), (392, 499706430), (420, 466392668), (490, 399765144), (560, 349794501), (588, 333137620), (735, 266510096), (784, 249853215), (840, 233196334), (980, 199882572), (1176, 166568810), (1470, 133255048), (1680, 116598167), (1960, 99941286), (2352, 83284405), (2940, 66627524), (3920, 49970643), (5880, 33313762), (11760, 16656881)]