878773080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{677}}^1$

素因数の和:1093

約数の個数: 128

約数和(自身を含む): 2738577600

約数和(自身を除く): 1859804520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 373, 435, 580, 677, 696, 746, 870, 1119, 1160, 1354, 1492, 1740, 1865, 2031, 2238, 2708, 2984, 3385, 3480, 3730, 4062, 4476, 5416, 5595, 6770, 7460, 8124, 8952, 10155, 10817, 11190, 13540, 14920, 16248, 19633, 20310, 21634, 22380, 27080, 32451, 39266, 40620, 43268, 44760, 54085, 58899, 64902, 78532, 81240, 86536, 98165, 108170, 117798, 129804, 157064, 162255, 196330, 216340, 235596, 252521, 259608, 294495, 324510, 392660, 432680, 471192, 505042, 588990, 649020, 757563, 785320, 1010084, 1177980, 1262605, 1298040, 1515126, 2020168, 2355960, 2525210, 3030252, 3787815, 5050420, 6060504, 7323109, 7575630, 10100840, 14646218, 15151260, 21969327, 29292436, 30302520, 36615545, 43938654, 58584872, 73231090, 87877308, 109846635, 146462180, 175754616, 219693270, 292924360, 439386540, 878773080]

約数ペア:

[(1, 878773080), (2, 439386540), (3, 292924360), (4, 219693270), (5, 175754616), (6, 146462180), (8, 109846635), (10, 87877308), (12, 73231090), (15, 58584872), (20, 43938654), (24, 36615545), (29, 30302520), (30, 29292436), (40, 21969327), (58, 15151260), (60, 14646218), (87, 10100840), (116, 7575630), (120, 7323109), (145, 6060504), (174, 5050420), (232, 3787815), (290, 3030252), (348, 2525210), (373, 2355960), (435, 2020168), (580, 1515126), (677, 1298040), (696, 1262605), (746, 1177980), (870, 1010084), (1119, 785320), (1160, 757563), (1354, 649020), (1492, 588990), (1740, 505042), (1865, 471192), (2031, 432680), (2238, 392660), (2708, 324510), (2984, 294495), (3385, 259608), (3480, 252521), (3730, 235596), (4062, 216340), (4476, 196330), (5416, 162255), (5595, 157064), (6770, 129804), (7460, 117798), (8124, 108170), (8952, 98165), (10155, 86536), (10817, 81240), (11190, 78532), (13540, 64902), (14920, 58899), (16248, 54085), (19633, 44760), (20310, 43268), (21634, 40620), (22380, 39266), (27080, 32451)]