38476680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 127595520

約数和(自身を除く): 89118840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 206, 220, 264, 283, 309, 330, 412, 440, 515, 566, 618, 660, 824, 849, 1030, 1132, 1133, 1236, 1320, 1415, 1545, 1698, 2060, 2264, 2266, 2472, 2830, 3090, 3113, 3396, 3399, 4120, 4245, 4532, 5660, 5665, 6180, 6226, 6792, 6798, 8490, 9064, 9339, 11320, 11330, 12360, 12452, 13596, 15565, 16980, 16995, 18678, 22660, 24904, 27192, 29149, 31130, 33960, 33990, 37356, 45320, 46695, 58298, 62260, 67980, 74712, 87447, 93390, 116596, 124520, 135960, 145745, 174894, 186780, 233192, 291490, 320639, 349788, 373560, 437235, 582980, 641278, 699576, 874470, 961917, 1165960, 1282556, 1603195, 1748940, 1923834, 2565112, 3206390, 3497880, 3847668, 4809585, 6412780, 7695336, 9619170, 12825560, 19238340, 38476680]

約数ペア:

[(1, 38476680), (2, 19238340), (3, 12825560), (4, 9619170), (5, 7695336), (6, 6412780), (8, 4809585), (10, 3847668), (11, 3497880), (12, 3206390), (15, 2565112), (20, 1923834), (22, 1748940), (24, 1603195), (30, 1282556), (33, 1165960), (40, 961917), (44, 874470), (55, 699576), (60, 641278), (66, 582980), (88, 437235), (103, 373560), (110, 349788), (120, 320639), (132, 291490), (165, 233192), (206, 186780), (220, 174894), (264, 145745), (283, 135960), (309, 124520), (330, 116596), (412, 93390), (440, 87447), (515, 74712), (566, 67980), (618, 62260), (660, 58298), (824, 46695), (849, 45320), (1030, 37356), (1132, 33990), (1133, 33960), (1236, 31130), (1320, 29149), (1415, 27192), (1545, 24904), (1698, 22660), (2060, 18678), (2264, 16995), (2266, 16980), (2472, 15565), (2830, 13596), (3090, 12452), (3113, 12360), (3396, 11330), (3399, 11320), (4120, 9339), (4245, 9064), (4532, 8490), (5660, 6798), (5665, 6792), (6180, 6226)]