2016269600

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 5075925120

約数和(自身を除く): 3059655520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 79, 80, 100, 122, 158, 160, 200, 244, 305, 316, 395, 400, 488, 523, 610, 632, 790, 800, 976, 1046, 1220, 1264, 1525, 1580, 1952, 1975, 2092, 2440, 2528, 2615, 3050, 3160, 3950, 4184, 4819, 4880, 5230, 6100, 6320, 7900, 8368, 9638, 9760, 10460, 12200, 12640, 13075, 15800, 16736, 19276, 20920, 24095, 24400, 26150, 31600, 31903, 38552, 41317, 41840, 48190, 48800, 52300, 63200, 63806, 77104, 82634, 83680, 96380, 104600, 120475, 127612, 154208, 159515, 165268, 192760, 206585, 209200, 240950, 255224, 319030, 330536, 385520, 413170, 418400, 481900, 510448, 638060, 661072, 771040, 797575, 826340, 963800, 1020896, 1032925, 1276120, 1322144, 1595150, 1652680, 1927600, 2065850, 2520337, 2552240, 3190300, 3305360, 3855200, 4131700, 5040674, 5104480, 6380600, 6610720, 8263400, 10081348, 12601685, 12761200, 16526800, 20162696, 25203370, 25522400, 33053600, 40325392, 50406740, 63008425, 80650784, 100813480, 126016850, 201626960, 252033700, 403253920, 504067400, 1008134800, 2016269600]

約数ペア:

[(1, 2016269600), (2, 1008134800), (4, 504067400), (5, 403253920), (8, 252033700), (10, 201626960), (16, 126016850), (20, 100813480), (25, 80650784), (32, 63008425), (40, 50406740), (50, 40325392), (61, 33053600), (79, 25522400), (80, 25203370), (100, 20162696), (122, 16526800), (158, 12761200), (160, 12601685), (200, 10081348), (244, 8263400), (305, 6610720), (316, 6380600), (395, 5104480), (400, 5040674), (488, 4131700), (523, 3855200), (610, 3305360), (632, 3190300), (790, 2552240), (800, 2520337), (976, 2065850), (1046, 1927600), (1220, 1652680), (1264, 1595150), (1525, 1322144), (1580, 1276120), (1952, 1032925), (1975, 1020896), (2092, 963800), (2440, 826340), (2528, 797575), (2615, 771040), (3050, 661072), (3160, 638060), (3950, 510448), (4184, 481900), (4819, 418400), (4880, 413170), (5230, 385520), (6100, 330536), (6320, 319030), (7900, 255224), (8368, 240950), (9638, 209200), (9760, 206585), (10460, 192760), (12200, 165268), (12640, 159515), (13075, 154208), (15800, 127612), (16736, 120475), (19276, 104600), (20920, 96380), (24095, 83680), (24400, 82634), (26150, 77104), (31600, 63806), (31903, 63200), (38552, 52300), (41317, 48800), (41840, 48190)]