6674903880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{20161}}^1$

素因数の和:20295

約数の個数: 128

約数和(自身を含む): 20903961600

約数和(自身を除く): 14229057720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 89, 93, 120, 124, 155, 178, 186, 248, 267, 310, 356, 372, 445, 465, 534, 620, 712, 744, 890, 930, 1068, 1240, 1335, 1780, 1860, 2136, 2670, 2759, 3560, 3720, 5340, 5518, 8277, 10680, 11036, 13795, 16554, 20161, 22072, 27590, 33108, 40322, 41385, 55180, 60483, 66216, 80644, 82770, 100805, 110360, 120966, 161288, 165540, 201610, 241932, 302415, 331080, 403220, 483864, 604830, 624991, 806440, 1209660, 1249982, 1794329, 1874973, 2419320, 2499964, 3124955, 3588658, 3749946, 4999928, 5382987, 6249910, 7177316, 7499892, 8971645, 9374865, 10765974, 12499820, 14354632, 14999784, 17943290, 18749730, 21531948, 24999640, 26914935, 35886580, 37499460, 43063896, 53829870, 55624199, 71773160, 74998920, 107659740, 111248398, 166872597, 215319480, 222496796, 278120995, 333745194, 444993592, 556241990, 667490388, 834362985, 1112483980, 1334980776, 1668725970, 2224967960, 3337451940, 6674903880]

約数ペア:

[(1, 6674903880), (2, 3337451940), (3, 2224967960), (4, 1668725970), (5, 1334980776), (6, 1112483980), (8, 834362985), (10, 667490388), (12, 556241990), (15, 444993592), (20, 333745194), (24, 278120995), (30, 222496796), (31, 215319480), (40, 166872597), (60, 111248398), (62, 107659740), (89, 74998920), (93, 71773160), (120, 55624199), (124, 53829870), (155, 43063896), (178, 37499460), (186, 35886580), (248, 26914935), (267, 24999640), (310, 21531948), (356, 18749730), (372, 17943290), (445, 14999784), (465, 14354632), (534, 12499820), (620, 10765974), (712, 9374865), (744, 8971645), (890, 7499892), (930, 7177316), (1068, 6249910), (1240, 5382987), (1335, 4999928), (1780, 3749946), (1860, 3588658), (2136, 3124955), (2670, 2499964), (2759, 2419320), (3560, 1874973), (3720, 1794329), (5340, 1249982), (5518, 1209660), (8277, 806440), (10680, 624991), (11036, 604830), (13795, 483864), (16554, 403220), (20161, 331080), (22072, 302415), (27590, 241932), (33108, 201610), (40322, 165540), (41385, 161288), (55180, 120966), (60483, 110360), (66216, 100805), (80644, 82770)]