119821800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 434257920

約数和(自身を除く): 314436120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 280, 282, 300, 329, 350, 376, 420, 470, 525, 564, 600, 607, 658, 700, 705, 840, 940, 987, 1050, 1128, 1175, 1214, 1316, 1400, 1410, 1645, 1821, 1880, 1974, 2100, 2350, 2428, 2632, 2820, 3035, 3290, 3525, 3642, 3948, 4200, 4249, 4700, 4856, 4935, 5640, 6070, 6580, 7050, 7284, 7896, 8225, 8498, 9105, 9400, 9870, 12140, 12747, 13160, 14100, 14568, 15175, 16450, 16996, 18210, 19740, 21245, 24280, 24675, 25494, 28200, 28529, 30350, 32900, 33992, 36420, 39480, 42490, 45525, 49350, 50988, 57058, 60700, 63735, 65800, 72840, 84980, 85587, 91050, 98700, 101976, 106225, 114116, 121400, 127470, 142645, 169960, 171174, 182100, 197400, 199703, 212450, 228232, 254940, 285290, 318675, 342348, 364200, 399406, 424900, 427935, 509880, 570580, 599109, 637350, 684696, 713225, 798812, 849800, 855870, 998515, 1141160, 1198218, 1274700, 1426450, 1597624, 1711740, 1997030, 2139675, 2396436, 2549400, 2852900, 2995545, 3423480, 3994060, 4279350, 4792872, 4992575, 5705800, 5991090, 7988120, 8558700, 9985150, 11982180, 14977725, 17117400, 19970300, 23964360, 29955450, 39940600, 59910900, 119821800]

約数ペア:

[(1, 119821800), (2, 59910900), (3, 39940600), (4, 29955450), (5, 23964360), (6, 19970300), (7, 17117400), (8, 14977725), (10, 11982180), (12, 9985150), (14, 8558700), (15, 7988120), (20, 5991090), (21, 5705800), (24, 4992575), (25, 4792872), (28, 4279350), (30, 3994060), (35, 3423480), (40, 2995545), (42, 2852900), (47, 2549400), (50, 2396436), (56, 2139675), (60, 1997030), (70, 1711740), (75, 1597624), (84, 1426450), (94, 1274700), (100, 1198218), (105, 1141160), (120, 998515), (140, 855870), (141, 849800), (150, 798812), (168, 713225), (175, 684696), (188, 637350), (200, 599109), (210, 570580), (235, 509880), (280, 427935), (282, 424900), (300, 399406), (329, 364200), (350, 342348), (376, 318675), (420, 285290), (470, 254940), (525, 228232), (564, 212450), (600, 199703), (607, 197400), (658, 182100), (700, 171174), (705, 169960), (840, 142645), (940, 127470), (987, 121400), (1050, 114116), (1128, 106225), (1175, 101976), (1214, 98700), (1316, 91050), (1400, 85587), (1410, 84980), (1645, 72840), (1821, 65800), (1880, 63735), (1974, 60700), (2100, 57058), (2350, 50988), (2428, 49350), (2632, 45525), (2820, 42490), (3035, 39480), (3290, 36420), (3525, 33992), (3642, 32900), (3948, 30350), (4200, 28529), (4249, 28200), (4700, 25494), (4856, 24675), (4935, 24280), (5640, 21245), (6070, 19740), (6580, 18210), (7050, 16996), (7284, 16450), (7896, 15175), (8225, 14568), (8498, 14100), (9105, 13160), (9400, 12747), (9870, 12140)]