185000340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 632217600

約数和(自身を除く): 447217260

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, 76, 84, 95, 97, 105, 114, 133, 140, 190, 194, 210, 228, 239, 266, 285, 291, 380, 388, 399, 420, 478, 485, 532, 570, 582, 665, 679, 717, 798, 956, 970, 1140, 1164, 1195, 1330, 1358, 1434, 1455, 1596, 1673, 1843, 1940, 1995, 2037, 2390, 2660, 2716, 2868, 2910, 3346, 3395, 3585, 3686, 3990, 4074, 4541, 4780, 5019, 5529, 5820, 6692, 6790, 7170, 7372, 7980, 8148, 8365, 9082, 9215, 10038, 10185, 11058, 12901, 13580, 13623, 14340, 16730, 18164, 18430, 20076, 20370, 22116, 22705, 23183, 25095, 25802, 27246, 27645, 31787, 33460, 36860, 38703, 40740, 45410, 46366, 50190, 51604, 54492, 55290, 63574, 64505, 68115, 69549, 77406, 90820, 92732, 95361, 100380, 110580, 115915, 127148, 129010, 136230, 139098, 154812, 158935, 162281, 190722, 193515, 231830, 258020, 272460, 278196, 317870, 324562, 347745, 381444, 387030, 440477, 463660, 476805, 486843, 635740, 649124, 695490, 774060, 811405, 880954, 953610, 973686, 1321431, 1390980, 1622810, 1761908, 1907220, 1947372, 2202385, 2434215, 2642862, 3083339, 3245620, 4404770, 4868430, 5285724, 6166678, 6607155, 8809540, 9250017, 9736860, 12333356, 13214310, 15416695, 18500034, 26428620, 30833390, 37000068, 46250085, 61666780, 92500170, 185000340]

約数ペア:

[(1, 185000340), (2, 92500170), (3, 61666780), (4, 46250085), (5, 37000068), (6, 30833390), (7, 26428620), (10, 18500034), (12, 15416695), (14, 13214310), (15, 12333356), (19, 9736860), (20, 9250017), (21, 8809540), (28, 6607155), (30, 6166678), (35, 5285724), (38, 4868430), (42, 4404770), (57, 3245620), (60, 3083339), (70, 2642862), (76, 2434215), (84, 2202385), (95, 1947372), (97, 1907220), (105, 1761908), (114, 1622810), (133, 1390980), (140, 1321431), (190, 973686), (194, 953610), (210, 880954), (228, 811405), (239, 774060), (266, 695490), (285, 649124), (291, 635740), (380, 486843), (388, 476805), (399, 463660), (420, 440477), (478, 387030), (485, 381444), (532, 347745), (570, 324562), (582, 317870), (665, 278196), (679, 272460), (717, 258020), (798, 231830), (956, 193515), (970, 190722), (1140, 162281), (1164, 158935), (1195, 154812), (1330, 139098), (1358, 136230), (1434, 129010), (1455, 127148), (1596, 115915), (1673, 110580), (1843, 100380), (1940, 95361), (1995, 92732), (2037, 90820), (2390, 77406), (2660, 69549), (2716, 68115), (2868, 64505), (2910, 63574), (3346, 55290), (3395, 54492), (3585, 51604), (3686, 50190), (3990, 46366), (4074, 45410), (4541, 40740), (4780, 38703), (5019, 36860), (5529, 33460), (5820, 31787), (6692, 27645), (6790, 27246), (7170, 25802), (7372, 25095), (7980, 23183), (8148, 22705), (8365, 22116), (9082, 20370), (9215, 20076), (10038, 18430), (10185, 18164), (11058, 16730), (12901, 14340), (13580, 13623)]