226631160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:810

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 622508040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 168, 180, 210, 252, 278, 280, 315, 360, 417, 420, 504, 556, 630, 647, 695, 834, 840, 973, 1112, 1251, 1260, 1294, 1390, 1668, 1941, 1946, 2085, 2502, 2520, 2588, 2780, 2919, 3235, 3336, 3882, 3892, 4170, 4529, 4865, 5004, 5176, 5560, 5823, 5838, 6255, 6470, 7764, 7784, 8340, 8757, 9058, 9705, 9730, 10008, 11646, 11676, 12510, 12940, 13587, 14595, 15528, 16680, 17514, 18116, 19410, 19460, 22645, 23292, 23352, 25020, 25880, 27174, 29115, 29190, 35028, 36232, 38820, 38920, 40761, 43785, 45290, 46584, 50040, 54348, 58230, 58380, 67935, 70056, 77640, 81522, 87570, 89933, 90580, 108696, 116460, 116760, 135870, 163044, 175140, 179866, 181160, 203805, 232920, 269799, 271740, 326088, 350280, 359732, 407610, 449665, 539598, 543480, 629531, 719464, 809397, 815220, 899330, 1079196, 1259062, 1348995, 1618794, 1630440, 1798660, 1888593, 2158392, 2518124, 2697990, 3147655, 3237588, 3597320, 3777186, 4046985, 5036248, 5395980, 5665779, 6295310, 6475176, 7554372, 8093970, 9442965, 10791960, 11331558, 12590620, 15108744, 16187940, 18885930, 22663116, 25181240, 28328895, 32375880, 37771860, 45326232, 56657790, 75543720, 113315580, 226631160]

約数ペア:

[(1, 226631160), (2, 113315580), (3, 75543720), (4, 56657790), (5, 45326232), (6, 37771860), (7, 32375880), (8, 28328895), (9, 25181240), (10, 22663116), (12, 18885930), (14, 16187940), (15, 15108744), (18, 12590620), (20, 11331558), (21, 10791960), (24, 9442965), (28, 8093970), (30, 7554372), (35, 6475176), (36, 6295310), (40, 5665779), (42, 5395980), (45, 5036248), (56, 4046985), (60, 3777186), (63, 3597320), (70, 3237588), (72, 3147655), (84, 2697990), (90, 2518124), (105, 2158392), (120, 1888593), (126, 1798660), (139, 1630440), (140, 1618794), (168, 1348995), (180, 1259062), (210, 1079196), (252, 899330), (278, 815220), (280, 809397), (315, 719464), (360, 629531), (417, 543480), (420, 539598), (504, 449665), (556, 407610), (630, 359732), (647, 350280), (695, 326088), (834, 271740), (840, 269799), (973, 232920), (1112, 203805), (1251, 181160), (1260, 179866), (1294, 175140), (1390, 163044), (1668, 135870), (1941, 116760), (1946, 116460), (2085, 108696), (2502, 90580), (2520, 89933), (2588, 87570), (2780, 81522), (2919, 77640), (3235, 70056), (3336, 67935), (3882, 58380), (3892, 58230), (4170, 54348), (4529, 50040), (4865, 46584), (5004, 45290), (5176, 43785), (5560, 40761), (5823, 38920), (5838, 38820), (6255, 36232), (6470, 35028), (7764, 29190), (7784, 29115), (8340, 27174), (8757, 25880), (9058, 25020), (9705, 23352), (9730, 23292), (10008, 22645), (11646, 19460), (11676, 19410), (12510, 18116), (12940, 17514), (13587, 16680), (14595, 15528)]