139227060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 477388800

約数和(自身を除く): 338161740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 73, 76, 84, 95, 105, 114, 133, 140, 146, 190, 210, 219, 228, 239, 266, 285, 292, 365, 380, 399, 420, 438, 478, 511, 532, 570, 665, 717, 730, 798, 876, 956, 1022, 1095, 1140, 1195, 1330, 1387, 1434, 1460, 1533, 1596, 1673, 1995, 2044, 2190, 2390, 2555, 2660, 2774, 2868, 3066, 3346, 3585, 3990, 4161, 4380, 4541, 4780, 5019, 5110, 5548, 6132, 6692, 6935, 7170, 7665, 7980, 8322, 8365, 9082, 9709, 10038, 10220, 13623, 13870, 14340, 15330, 16644, 16730, 17447, 18164, 19418, 20076, 20805, 22705, 25095, 27246, 27740, 29127, 30660, 31787, 33460, 34894, 38836, 41610, 45410, 48545, 50190, 52341, 54492, 58254, 63574, 68115, 69788, 83220, 87235, 90820, 95361, 97090, 100380, 104682, 116508, 122129, 127148, 136230, 145635, 158935, 174470, 190722, 194180, 209364, 244258, 261705, 272460, 291270, 317870, 331493, 348940, 366387, 381444, 476805, 488516, 523410, 582540, 610645, 635740, 662986, 732774, 953610, 994479, 1046820, 1221290, 1325972, 1465548, 1657465, 1831935, 1907220, 1988958, 2320451, 2442580, 3314930, 3663870, 3977916, 4640902, 4972395, 6629860, 6961353, 7327740, 9281804, 9944790, 11602255, 13922706, 19889580, 23204510, 27845412, 34806765, 46409020, 69613530, 139227060]

約数ペア:

[(1, 139227060), (2, 69613530), (3, 46409020), (4, 34806765), (5, 27845412), (6, 23204510), (7, 19889580), (10, 13922706), (12, 11602255), (14, 9944790), (15, 9281804), (19, 7327740), (20, 6961353), (21, 6629860), (28, 4972395), (30, 4640902), (35, 3977916), (38, 3663870), (42, 3314930), (57, 2442580), (60, 2320451), (70, 1988958), (73, 1907220), (76, 1831935), (84, 1657465), (95, 1465548), (105, 1325972), (114, 1221290), (133, 1046820), (140, 994479), (146, 953610), (190, 732774), (210, 662986), (219, 635740), (228, 610645), (239, 582540), (266, 523410), (285, 488516), (292, 476805), (365, 381444), (380, 366387), (399, 348940), (420, 331493), (438, 317870), (478, 291270), (511, 272460), (532, 261705), (570, 244258), (665, 209364), (717, 194180), (730, 190722), (798, 174470), (876, 158935), (956, 145635), (1022, 136230), (1095, 127148), (1140, 122129), (1195, 116508), (1330, 104682), (1387, 100380), (1434, 97090), (1460, 95361), (1533, 90820), (1596, 87235), (1673, 83220), (1995, 69788), (2044, 68115), (2190, 63574), (2390, 58254), (2555, 54492), (2660, 52341), (2774, 50190), (2868, 48545), (3066, 45410), (3346, 41610), (3585, 38836), (3990, 34894), (4161, 33460), (4380, 31787), (4541, 30660), (4780, 29127), (5019, 27740), (5110, 27246), (5548, 25095), (6132, 22705), (6692, 20805), (6935, 20076), (7170, 19418), (7665, 18164), (7980, 17447), (8322, 16730), (8365, 16644), (9082, 15330), (9709, 14340), (10038, 13870), (10220, 13623)]