116579820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2132

約数の個数: 144

約数和(自身を含む): 399893760

約数和(自身を除く): 283313940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2087, 2660, 2793, 2940, 3724, 3990, 4174, 4655, 5586, 6261, 7980, 8348, 9310, 10435, 11172, 12522, 13965, 14609, 18620, 20870, 25044, 27930, 29218, 31305, 39653, 41740, 43827, 55860, 58436, 62610, 73045, 79306, 87654, 102263, 118959, 125220, 146090, 158612, 175308, 198265, 204526, 219135, 237918, 277571, 292180, 306789, 396530, 409052, 438270, 475836, 511315, 555142, 594795, 613578, 793060, 832713, 876540, 1022630, 1110284, 1189590, 1227156, 1387855, 1533945, 1665426, 1942997, 2045260, 2379180, 2775710, 3067890, 3330852, 3885994, 4163565, 5551420, 5828991, 6135780, 7771988, 8327130, 9714985, 11657982, 16654260, 19429970, 23315964, 29144955, 38859940, 58289910, 116579820]

約数ペア:

[(1, 116579820), (2, 58289910), (3, 38859940), (4, 29144955), (5, 23315964), (6, 19429970), (7, 16654260), (10, 11657982), (12, 9714985), (14, 8327130), (15, 7771988), (19, 6135780), (20, 5828991), (21, 5551420), (28, 4163565), (30, 3885994), (35, 3330852), (38, 3067890), (42, 2775710), (49, 2379180), (57, 2045260), (60, 1942997), (70, 1665426), (76, 1533945), (84, 1387855), (95, 1227156), (98, 1189590), (105, 1110284), (114, 1022630), (133, 876540), (140, 832713), (147, 793060), (190, 613578), (196, 594795), (210, 555142), (228, 511315), (245, 475836), (266, 438270), (285, 409052), (294, 396530), (380, 306789), (399, 292180), (420, 277571), (490, 237918), (532, 219135), (570, 204526), (588, 198265), (665, 175308), (735, 158612), (798, 146090), (931, 125220), (980, 118959), (1140, 102263), (1330, 87654), (1470, 79306), (1596, 73045), (1862, 62610), (1995, 58436), (2087, 55860), (2660, 43827), (2793, 41740), (2940, 39653), (3724, 31305), (3990, 29218), (4174, 27930), (4655, 25044), (5586, 20870), (6261, 18620), (7980, 14609), (8348, 13965), (9310, 12522), (10435, 11172)]