461923920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2267}}^1$

素因数の和:2569

約数の個数: 120

約数和(自身を含む): 1557462816

約数和(自身を除く): 1095538896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 849, 1132, 1415, 1698, 2264, 2267, 2547, 2830, 3396, 4245, 4528, 4534, 5094, 5660, 6792, 6801, 8490, 9068, 10188, 11320, 11335, 12735, 13584, 13602, 16980, 18136, 20376, 20403, 22640, 22670, 25470, 27204, 33960, 34005, 36272, 40752, 40806, 45340, 50940, 54408, 67920, 68010, 81612, 90680, 101880, 102015, 108816, 136020, 163224, 181360, 203760, 204030, 272040, 326448, 408060, 544080, 641561, 816120, 1283122, 1632240, 1924683, 2566244, 3207805, 3849366, 5132488, 5774049, 6415610, 7698732, 9623415, 10264976, 11548098, 12831220, 15397464, 19246830, 23096196, 25662440, 28870245, 30794928, 38493660, 46192392, 51324880, 57740490, 76987320, 92384784, 115480980, 153974640, 230961960, 461923920]

約数ペア:

[(1, 461923920), (2, 230961960), (3, 153974640), (4, 115480980), (5, 92384784), (6, 76987320), (8, 57740490), (9, 51324880), (10, 46192392), (12, 38493660), (15, 30794928), (16, 28870245), (18, 25662440), (20, 23096196), (24, 19246830), (30, 15397464), (36, 12831220), (40, 11548098), (45, 10264976), (48, 9623415), (60, 7698732), (72, 6415610), (80, 5774049), (90, 5132488), (120, 3849366), (144, 3207805), (180, 2566244), (240, 1924683), (283, 1632240), (360, 1283122), (566, 816120), (720, 641561), (849, 544080), (1132, 408060), (1415, 326448), (1698, 272040), (2264, 204030), (2267, 203760), (2547, 181360), (2830, 163224), (3396, 136020), (4245, 108816), (4528, 102015), (4534, 101880), (5094, 90680), (5660, 81612), (6792, 68010), (6801, 67920), (8490, 54408), (9068, 50940), (10188, 45340), (11320, 40806), (11335, 40752), (12735, 36272), (13584, 34005), (13602, 33960), (16980, 27204), (18136, 25470), (20376, 22670), (20403, 22640)]