144488400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 537298944

約数和(自身を除く): 392810544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 103, 105, 112, 120, 140, 150, 167, 168, 175, 200, 206, 210, 240, 280, 300, 309, 334, 336, 350, 400, 412, 420, 501, 515, 525, 560, 600, 618, 668, 700, 721, 824, 835, 840, 1002, 1030, 1050, 1169, 1200, 1236, 1336, 1400, 1442, 1545, 1648, 1670, 1680, 2004, 2060, 2100, 2163, 2338, 2472, 2505, 2575, 2672, 2800, 2884, 3090, 3340, 3507, 3605, 4008, 4120, 4175, 4200, 4326, 4676, 4944, 5010, 5150, 5768, 5845, 6180, 6680, 7014, 7210, 7725, 8016, 8240, 8350, 8400, 8652, 9352, 10020, 10300, 10815, 11536, 11690, 12360, 12525, 13360, 14028, 14420, 15450, 16700, 17201, 17304, 17535, 18025, 18704, 20040, 20600, 21630, 23380, 24720, 25050, 28056, 28840, 29225, 30900, 33400, 34402, 34608, 35070, 36050, 40080, 41200, 43260, 46760, 50100, 51603, 54075, 56112, 57680, 58450, 61800, 66800, 68804, 70140, 72100, 86005, 86520, 87675, 93520, 100200, 103206, 108150, 116900, 120407, 123600, 137608, 140280, 144200, 172010, 173040, 175350, 200400, 206412, 216300, 233800, 240814, 258015, 275216, 280560, 288400, 344020, 350700, 361221, 412824, 430025, 432600, 467600, 481628, 516030, 602035, 688040, 701400, 722442, 825648, 860050, 865200, 963256, 1032060, 1204070, 1290075, 1376080, 1402800, 1444884, 1720100, 1806105, 1926512, 2064120, 2408140, 2580150, 2889768, 3010175, 3440200, 3612210, 4128240, 4816280, 5160300, 5779536, 6020350, 6880400, 7224420, 9030525, 9632560, 10320600, 12040700, 14448840, 18061050, 20641200, 24081400, 28897680, 36122100, 48162800, 72244200, 144488400]

約数ペア:

[(1, 144488400), (2, 72244200), (3, 48162800), (4, 36122100), (5, 28897680), (6, 24081400), (7, 20641200), (8, 18061050), (10, 14448840), (12, 12040700), (14, 10320600), (15, 9632560), (16, 9030525), (20, 7224420), (21, 6880400), (24, 6020350), (25, 5779536), (28, 5160300), (30, 4816280), (35, 4128240), (40, 3612210), (42, 3440200), (48, 3010175), (50, 2889768), (56, 2580150), (60, 2408140), (70, 2064120), (75, 1926512), (80, 1806105), (84, 1720100), (100, 1444884), (103, 1402800), (105, 1376080), (112, 1290075), (120, 1204070), (140, 1032060), (150, 963256), (167, 865200), (168, 860050), (175, 825648), (200, 722442), (206, 701400), (210, 688040), (240, 602035), (280, 516030), (300, 481628), (309, 467600), (334, 432600), (336, 430025), (350, 412824), (400, 361221), (412, 350700), (420, 344020), (501, 288400), (515, 280560), (525, 275216), (560, 258015), (600, 240814), (618, 233800), (668, 216300), (700, 206412), (721, 200400), (824, 175350), (835, 173040), (840, 172010), (1002, 144200), (1030, 140280), (1050, 137608), (1169, 123600), (1200, 120407), (1236, 116900), (1336, 108150), (1400, 103206), (1442, 100200), (1545, 93520), (1648, 87675), (1670, 86520), (1680, 86005), (2004, 72100), (2060, 70140), (2100, 68804), (2163, 66800), (2338, 61800), (2472, 58450), (2505, 57680), (2575, 56112), (2672, 54075), (2800, 51603), (2884, 50100), (3090, 46760), (3340, 43260), (3507, 41200), (3605, 40080), (4008, 36050), (4120, 35070), (4175, 34608), (4200, 34402), (4326, 33400), (4676, 30900), (4944, 29225), (5010, 28840), (5150, 28056), (5768, 25050), (5845, 24720), (6180, 23380), (6680, 21630), (7014, 20600), (7210, 20040), (7725, 18704), (8016, 18025), (8240, 17535), (8350, 17304), (8400, 17201), (8652, 16700), (9352, 15450), (10020, 14420), (10300, 14028), (10815, 13360), (11536, 12525), (11690, 12360)]