880111740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5039}}^1$

素因数の和:5163

約数の個数: 96

約数和(自身を含む): 2560481280

約数和(自身を除く): 1680369540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 71, 82, 123, 142, 164, 205, 213, 246, 284, 355, 410, 426, 492, 615, 710, 820, 852, 1065, 1230, 1420, 2130, 2460, 2911, 4260, 5039, 5822, 8733, 10078, 11644, 14555, 15117, 17466, 20156, 25195, 29110, 30234, 34932, 43665, 50390, 58220, 60468, 75585, 87330, 100780, 151170, 174660, 206599, 302340, 357769, 413198, 619797, 715538, 826396, 1032995, 1073307, 1239594, 1431076, 1788845, 2065990, 2146614, 2479188, 3098985, 3577690, 4131980, 4293228, 5366535, 6197970, 7155380, 10733070, 12395940, 14668529, 21466140, 29337058, 44005587, 58674116, 73342645, 88011174, 146685290, 176022348, 220027935, 293370580, 440055870, 880111740]

約数ペア:

[(1, 880111740), (2, 440055870), (3, 293370580), (4, 220027935), (5, 176022348), (6, 146685290), (10, 88011174), (12, 73342645), (15, 58674116), (20, 44005587), (30, 29337058), (41, 21466140), (60, 14668529), (71, 12395940), (82, 10733070), (123, 7155380), (142, 6197970), (164, 5366535), (205, 4293228), (213, 4131980), (246, 3577690), (284, 3098985), (355, 2479188), (410, 2146614), (426, 2065990), (492, 1788845), (615, 1431076), (710, 1239594), (820, 1073307), (852, 1032995), (1065, 826396), (1230, 715538), (1420, 619797), (2130, 413198), (2460, 357769), (2911, 302340), (4260, 206599), (5039, 174660), (5822, 151170), (8733, 100780), (10078, 87330), (11644, 75585), (14555, 60468), (15117, 58220), (17466, 50390), (20156, 43665), (25195, 34932), (29110, 30234)]