2480202000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:863

約数の個数: 240

約数和(自身を含む): 8715013632

約数和(自身を除く): 6234811632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 227, 240, 250, 300, 360, 375, 400, 450, 454, 500, 600, 607, 681, 720, 750, 900, 908, 1000, 1125, 1135, 1200, 1214, 1362, 1500, 1800, 1816, 1821, 2000, 2043, 2250, 2270, 2428, 2724, 3000, 3035, 3405, 3600, 3632, 3642, 4086, 4500, 4540, 4856, 5448, 5463, 5675, 6000, 6070, 6810, 7284, 8172, 9000, 9080, 9105, 9712, 10215, 10896, 10926, 11350, 12140, 13620, 14568, 15175, 16344, 17025, 18000, 18160, 18210, 20430, 21852, 22700, 24280, 27240, 27315, 28375, 29136, 30350, 32688, 34050, 36420, 40860, 43704, 45400, 45525, 48560, 51075, 54480, 54630, 56750, 60700, 68100, 72840, 75875, 81720, 85125, 87408, 90800, 91050, 102150, 109260, 113500, 121400, 136200, 136575, 137789, 145680, 151750, 163440, 170250, 182100, 204300, 218520, 227000, 227625, 242800, 255375, 272400, 273150, 275578, 303500, 340500, 364200, 408600, 413367, 437040, 454000, 455250, 510750, 546300, 551156, 607000, 681000, 682875, 688945, 728400, 817200, 826734, 910500, 1021500, 1092600, 1102312, 1214000, 1240101, 1362000, 1365750, 1377890, 1653468, 1821000, 2043000, 2066835, 2185200, 2204624, 2480202, 2731500, 2755780, 3306936, 3444725, 3642000, 4086000, 4133670, 4960404, 5463000, 5511560, 6200505, 6613872, 6889450, 8267340, 9920808, 10334175, 10926000, 11023120, 12401010, 13778900, 16534680, 17223625, 19841616, 20668350, 24802020, 27557800, 31002525, 33069360, 34447250, 41336700, 49604040, 51670875, 55115600, 62005050, 68894500, 82673400, 99208080, 103341750, 124010100, 137789000, 155012625, 165346800, 206683500, 248020200, 275578000, 310025250, 413367000, 496040400, 620050500, 826734000, 1240101000, 2480202000]

約数ペア:

[(1, 2480202000), (2, 1240101000), (3, 826734000), (4, 620050500), (5, 496040400), (6, 413367000), (8, 310025250), (9, 275578000), (10, 248020200), (12, 206683500), (15, 165346800), (16, 155012625), (18, 137789000), (20, 124010100), (24, 103341750), (25, 99208080), (30, 82673400), (36, 68894500), (40, 62005050), (45, 55115600), (48, 51670875), (50, 49604040), (60, 41336700), (72, 34447250), (75, 33069360), (80, 31002525), (90, 27557800), (100, 24802020), (120, 20668350), (125, 19841616), (144, 17223625), (150, 16534680), (180, 13778900), (200, 12401010), (225, 11023120), (227, 10926000), (240, 10334175), (250, 9920808), (300, 8267340), (360, 6889450), (375, 6613872), (400, 6200505), (450, 5511560), (454, 5463000), (500, 4960404), (600, 4133670), (607, 4086000), (681, 3642000), (720, 3444725), (750, 3306936), (900, 2755780), (908, 2731500), (1000, 2480202), (1125, 2204624), (1135, 2185200), (1200, 2066835), (1214, 2043000), (1362, 1821000), (1500, 1653468), (1800, 1377890), (1816, 1365750), (1821, 1362000), (2000, 1240101), (2043, 1214000), (2250, 1102312), (2270, 1092600), (2428, 1021500), (2724, 910500), (3000, 826734), (3035, 817200), (3405, 728400), (3600, 688945), (3632, 682875), (3642, 681000), (4086, 607000), (4500, 551156), (4540, 546300), (4856, 510750), (5448, 455250), (5463, 454000), (5675, 437040), (6000, 413367), (6070, 408600), (6810, 364200), (7284, 340500), (8172, 303500), (9000, 275578), (9080, 273150), (9105, 272400), (9712, 255375), (10215, 242800), (10896, 227625), (10926, 227000), (11350, 218520), (12140, 204300), (13620, 182100), (14568, 170250), (15175, 163440), (16344, 151750), (17025, 145680), (18000, 137789), (18160, 136575), (18210, 136200), (20430, 121400), (21852, 113500), (22700, 109260), (24280, 102150), (27240, 91050), (27315, 90800), (28375, 87408), (29136, 85125), (30350, 81720), (32688, 75875), (34050, 72840), (36420, 68100), (40860, 60700), (43704, 56750), (45400, 54630), (45525, 54480), (48560, 51075)]