222429200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 666088320

約数和(自身を除く): 443659120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 37, 38, 40, 50, 56, 70, 74, 76, 80, 95, 100, 112, 113, 133, 140, 148, 152, 175, 185, 190, 200, 226, 259, 266, 280, 296, 304, 350, 370, 380, 400, 452, 475, 518, 532, 560, 565, 592, 665, 700, 703, 740, 760, 791, 904, 925, 950, 1036, 1064, 1130, 1295, 1330, 1400, 1406, 1480, 1520, 1582, 1808, 1850, 1900, 2072, 2128, 2147, 2260, 2590, 2660, 2800, 2812, 2825, 2960, 3164, 3325, 3515, 3700, 3800, 3955, 4144, 4181, 4294, 4520, 4921, 5180, 5320, 5624, 5650, 6328, 6475, 6650, 7030, 7400, 7600, 7910, 8362, 8588, 9040, 9842, 10360, 10640, 10735, 11248, 11300, 12656, 12950, 13300, 14060, 14800, 15029, 15820, 16724, 17176, 17575, 19684, 19775, 20720, 20905, 21470, 22600, 24605, 25900, 26600, 28120, 29267, 30058, 31640, 33448, 34352, 35150, 39368, 39550, 41810, 42940, 45200, 49210, 51800, 53200, 53675, 56240, 58534, 60116, 63280, 66896, 70300, 75145, 78736, 79100, 79439, 83620, 85880, 98420, 103600, 104525, 107350, 117068, 120232, 123025, 140600, 146335, 150290, 158200, 158878, 167240, 171760, 196840, 209050, 214700, 234136, 240464, 246050, 281200, 292670, 300580, 316400, 317756, 334480, 375725, 393680, 397195, 418100, 429400, 468272, 492100, 556073, 585340, 601160, 635512, 731675, 751450, 794390, 836200, 858800, 984200, 1112146, 1170680, 1202320, 1271024, 1463350, 1502900, 1588780, 1672400, 1968400, 1985975, 2224292, 2341360, 2780365, 2926700, 3005800, 3177560, 3971950, 4448584, 5560730, 5853400, 6011600, 6355120, 7943900, 8897168, 11121460, 11706800, 13901825, 15887800, 22242920, 27803650, 31775600, 44485840, 55607300, 111214600, 222429200]

約数ペア:

[(1, 222429200), (2, 111214600), (4, 55607300), (5, 44485840), (7, 31775600), (8, 27803650), (10, 22242920), (14, 15887800), (16, 13901825), (19, 11706800), (20, 11121460), (25, 8897168), (28, 7943900), (35, 6355120), (37, 6011600), (38, 5853400), (40, 5560730), (50, 4448584), (56, 3971950), (70, 3177560), (74, 3005800), (76, 2926700), (80, 2780365), (95, 2341360), (100, 2224292), (112, 1985975), (113, 1968400), (133, 1672400), (140, 1588780), (148, 1502900), (152, 1463350), (175, 1271024), (185, 1202320), (190, 1170680), (200, 1112146), (226, 984200), (259, 858800), (266, 836200), (280, 794390), (296, 751450), (304, 731675), (350, 635512), (370, 601160), (380, 585340), (400, 556073), (452, 492100), (475, 468272), (518, 429400), (532, 418100), (560, 397195), (565, 393680), (592, 375725), (665, 334480), (700, 317756), (703, 316400), (740, 300580), (760, 292670), (791, 281200), (904, 246050), (925, 240464), (950, 234136), (1036, 214700), (1064, 209050), (1130, 196840), (1295, 171760), (1330, 167240), (1400, 158878), (1406, 158200), (1480, 150290), (1520, 146335), (1582, 140600), (1808, 123025), (1850, 120232), (1900, 117068), (2072, 107350), (2128, 104525), (2147, 103600), (2260, 98420), (2590, 85880), (2660, 83620), (2800, 79439), (2812, 79100), (2825, 78736), (2960, 75145), (3164, 70300), (3325, 66896), (3515, 63280), (3700, 60116), (3800, 58534), (3955, 56240), (4144, 53675), (4181, 53200), (4294, 51800), (4520, 49210), (4921, 45200), (5180, 42940), (5320, 41810), (5624, 39550), (5650, 39368), (6328, 35150), (6475, 34352), (6650, 33448), (7030, 31640), (7400, 30058), (7600, 29267), (7910, 28120), (8362, 26600), (8588, 25900), (9040, 24605), (9842, 22600), (10360, 21470), (10640, 20905), (10735, 20720), (11248, 19775), (11300, 19684), (12656, 17575), (12950, 17176), (13300, 16724), (14060, 15820), (14800, 15029)]