66810271080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{42239}}^1$

素因数の和:42536

約数の個数: 192

約数和(自身を含む): 234026496000

約数和(自身を除く): 167216224920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 269, 280, 294, 392, 420, 490, 538, 588, 735, 807, 840, 980, 1076, 1176, 1345, 1470, 1614, 1883, 1960, 2152, 2690, 2940, 3228, 3766, 4035, 5380, 5649, 5880, 6456, 7532, 8070, 9415, 10760, 11298, 13181, 15064, 16140, 18830, 22596, 26362, 28245, 32280, 37660, 39543, 42239, 45192, 52724, 56490, 65905, 75320, 79086, 84478, 105448, 112980, 126717, 131810, 158172, 168956, 197715, 211195, 225960, 253434, 263620, 295673, 316344, 337912, 395430, 422390, 506868, 527240, 591346, 633585, 790860, 844780, 887019, 1013736, 1182692, 1267170, 1478365, 1581720, 1689560, 1774038, 2069711, 2365384, 2534340, 2956730, 3548076, 4139422, 4435095, 5068680, 5913460, 6209133, 7096152, 8278844, 8870190, 10348555, 11362291, 11826920, 12418266, 16557688, 17740380, 20697110, 22724582, 24836532, 31045665, 34086873, 35480760, 41394220, 45449164, 49673064, 56811455, 62091330, 68173746, 79536037, 82788440, 90898328, 113622910, 124182660, 136347492, 159072074, 170434365, 227245820, 238608111, 248365320, 272694984, 318144148, 340868730, 397680185, 454491640, 477216222, 556752259, 636288296, 681737460, 795360370, 954432444, 1113504518, 1193040555, 1363474920, 1590720740, 1670256777, 1908864888, 2227009036, 2386081110, 2783761295, 3181441480, 3340513554, 4454018072, 4772162220, 5567522590, 6681027108, 8351283885, 9544324440, 11135045180, 13362054216, 16702567770, 22270090360, 33405135540, 66810271080]

約数ペア:

[(1, 66810271080), (2, 33405135540), (3, 22270090360), (4, 16702567770), (5, 13362054216), (6, 11135045180), (7, 9544324440), (8, 8351283885), (10, 6681027108), (12, 5567522590), (14, 4772162220), (15, 4454018072), (20, 3340513554), (21, 3181441480), (24, 2783761295), (28, 2386081110), (30, 2227009036), (35, 1908864888), (40, 1670256777), (42, 1590720740), (49, 1363474920), (56, 1193040555), (60, 1113504518), (70, 954432444), (84, 795360370), (98, 681737460), (105, 636288296), (120, 556752259), (140, 477216222), (147, 454491640), (168, 397680185), (196, 340868730), (210, 318144148), (245, 272694984), (269, 248365320), (280, 238608111), (294, 227245820), (392, 170434365), (420, 159072074), (490, 136347492), (538, 124182660), (588, 113622910), (735, 90898328), (807, 82788440), (840, 79536037), (980, 68173746), (1076, 62091330), (1176, 56811455), (1345, 49673064), (1470, 45449164), (1614, 41394220), (1883, 35480760), (1960, 34086873), (2152, 31045665), (2690, 24836532), (2940, 22724582), (3228, 20697110), (3766, 17740380), (4035, 16557688), (5380, 12418266), (5649, 11826920), (5880, 11362291), (6456, 10348555), (7532, 8870190), (8070, 8278844), (9415, 7096152), (10760, 6209133), (11298, 5913460), (13181, 5068680), (15064, 4435095), (16140, 4139422), (18830, 3548076), (22596, 2956730), (26362, 2534340), (28245, 2365384), (32280, 2069711), (37660, 1774038), (39543, 1689560), (42239, 1581720), (45192, 1478365), (52724, 1267170), (56490, 1182692), (65905, 1013736), (75320, 887019), (79086, 844780), (84478, 790860), (105448, 633585), (112980, 591346), (126717, 527240), (131810, 506868), (158172, 422390), (168956, 395430), (197715, 337912), (211195, 316344), (225960, 295673), (253434, 263620)]