1077746800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 180

約数和(自身を含む): 2848980600

約数和(自身を除く): 1771233800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 107, 130, 149, 169, 200, 208, 214, 260, 298, 325, 338, 400, 428, 520, 535, 596, 650, 676, 745, 845, 856, 1040, 1070, 1192, 1300, 1352, 1391, 1490, 1690, 1712, 1937, 2140, 2384, 2600, 2675, 2704, 2782, 2980, 3380, 3725, 3874, 4225, 4280, 5200, 5350, 5564, 5960, 6760, 6955, 7450, 7748, 8450, 8560, 9685, 10700, 11128, 11920, 13520, 13910, 14900, 15496, 15943, 16900, 18083, 19370, 21400, 22256, 25181, 27820, 29800, 30992, 31886, 33800, 34775, 36166, 38740, 42800, 48425, 50362, 55640, 59600, 63772, 67600, 69550, 72332, 77480, 79715, 90415, 96850, 100724, 111280, 125905, 127544, 139100, 144664, 154960, 159430, 180830, 193700, 201448, 207259, 251810, 255088, 278200, 289328, 318860, 361660, 387400, 398575, 402896, 414518, 452075, 503620, 556400, 629525, 637720, 723320, 774800, 797150, 829036, 904150, 1007240, 1036295, 1259050, 1275440, 1446640, 1594300, 1658072, 1808300, 2014480, 2072590, 2518100, 2694367, 3188600, 3316144, 3616600, 4145180, 5036200, 5181475, 5388734, 6377200, 7233200, 8290360, 10072400, 10362950, 10777468, 13471835, 16580720, 20725900, 21554936, 26943670, 41451800, 43109872, 53887340, 67359175, 82903600, 107774680, 134718350, 215549360, 269436700, 538873400, 1077746800]

約数ペア:

[(1, 1077746800), (2, 538873400), (4, 269436700), (5, 215549360), (8, 134718350), (10, 107774680), (13, 82903600), (16, 67359175), (20, 53887340), (25, 43109872), (26, 41451800), (40, 26943670), (50, 21554936), (52, 20725900), (65, 16580720), (80, 13471835), (100, 10777468), (104, 10362950), (107, 10072400), (130, 8290360), (149, 7233200), (169, 6377200), (200, 5388734), (208, 5181475), (214, 5036200), (260, 4145180), (298, 3616600), (325, 3316144), (338, 3188600), (400, 2694367), (428, 2518100), (520, 2072590), (535, 2014480), (596, 1808300), (650, 1658072), (676, 1594300), (745, 1446640), (845, 1275440), (856, 1259050), (1040, 1036295), (1070, 1007240), (1192, 904150), (1300, 829036), (1352, 797150), (1391, 774800), (1490, 723320), (1690, 637720), (1712, 629525), (1937, 556400), (2140, 503620), (2384, 452075), (2600, 414518), (2675, 402896), (2704, 398575), (2782, 387400), (2980, 361660), (3380, 318860), (3725, 289328), (3874, 278200), (4225, 255088), (4280, 251810), (5200, 207259), (5350, 201448), (5564, 193700), (5960, 180830), (6760, 159430), (6955, 154960), (7450, 144664), (7748, 139100), (8450, 127544), (8560, 125905), (9685, 111280), (10700, 100724), (11128, 96850), (11920, 90415), (13520, 79715), (13910, 77480), (14900, 72332), (15496, 69550), (15943, 67600), (16900, 63772), (18083, 59600), (19370, 55640), (21400, 50362), (22256, 48425), (25181, 42800), (27820, 38740), (29800, 36166), (30992, 34775), (31886, 33800)]