2022240180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 6094932480

約数和(自身を除く): 4072692300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 101, 111, 116, 145, 148, 174, 185, 202, 222, 290, 303, 311, 348, 370, 404, 435, 444, 505, 555, 580, 606, 622, 740, 870, 933, 1010, 1073, 1110, 1212, 1244, 1515, 1555, 1740, 1866, 2020, 2146, 2220, 2929, 3030, 3110, 3219, 3732, 3737, 4292, 4665, 5365, 5858, 6060, 6220, 6438, 7474, 8787, 9019, 9330, 10730, 11211, 11507, 11716, 12876, 14645, 14948, 16095, 17574, 18038, 18660, 18685, 21460, 22422, 23014, 27057, 29290, 31411, 32190, 34521, 35148, 36076, 37370, 43935, 44844, 45095, 46028, 54114, 56055, 57535, 58580, 62822, 64380, 69042, 74740, 87870, 90190, 94233, 108228, 108373, 112110, 115070, 125644, 135285, 138084, 157055, 172605, 175740, 180380, 188466, 216746, 224220, 230140, 270570, 314110, 325119, 333703, 345210, 376932, 433492, 471165, 541140, 541865, 628220, 650238, 667406, 690420, 910919, 942330, 1001109, 1083730, 1162207, 1300476, 1334812, 1625595, 1668515, 1821838, 1884660, 2002218, 2167460, 2324414, 2732757, 3251190, 3337030, 3486621, 3643676, 4004436, 4554595, 4648828, 5005545, 5465514, 5811035, 6502380, 6674060, 6973242, 9109190, 10011090, 10931028, 11622070, 13663785, 13946484, 17433105, 18218380, 20022180, 23244140, 27327570, 33704003, 34866210, 54655140, 67408006, 69732420, 101112009, 134816012, 168520015, 202224018, 337040030, 404448036, 505560045, 674080060, 1011120090, 2022240180]

約数ペア:

[(1, 2022240180), (2, 1011120090), (3, 674080060), (4, 505560045), (5, 404448036), (6, 337040030), (10, 202224018), (12, 168520015), (15, 134816012), (20, 101112009), (29, 69732420), (30, 67408006), (37, 54655140), (58, 34866210), (60, 33704003), (74, 27327570), (87, 23244140), (101, 20022180), (111, 18218380), (116, 17433105), (145, 13946484), (148, 13663785), (174, 11622070), (185, 10931028), (202, 10011090), (222, 9109190), (290, 6973242), (303, 6674060), (311, 6502380), (348, 5811035), (370, 5465514), (404, 5005545), (435, 4648828), (444, 4554595), (505, 4004436), (555, 3643676), (580, 3486621), (606, 3337030), (622, 3251190), (740, 2732757), (870, 2324414), (933, 2167460), (1010, 2002218), (1073, 1884660), (1110, 1821838), (1212, 1668515), (1244, 1625595), (1515, 1334812), (1555, 1300476), (1740, 1162207), (1866, 1083730), (2020, 1001109), (2146, 942330), (2220, 910919), (2929, 690420), (3030, 667406), (3110, 650238), (3219, 628220), (3732, 541865), (3737, 541140), (4292, 471165), (4665, 433492), (5365, 376932), (5858, 345210), (6060, 333703), (6220, 325119), (6438, 314110), (7474, 270570), (8787, 230140), (9019, 224220), (9330, 216746), (10730, 188466), (11211, 180380), (11507, 175740), (11716, 172605), (12876, 157055), (14645, 138084), (14948, 135285), (16095, 125644), (17574, 115070), (18038, 112110), (18660, 108373), (18685, 108228), (21460, 94233), (22422, 90190), (23014, 87870), (27057, 74740), (29290, 69042), (31411, 64380), (32190, 62822), (34521, 58580), (35148, 57535), (36076, 56055), (37370, 54114), (43935, 46028), (44844, 45095)]