1510204290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 4501094400

約数和(自身を除く): 2990890110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 43, 58, 70, 73, 79, 86, 87, 105, 129, 145, 146, 158, 174, 203, 210, 215, 219, 237, 258, 290, 301, 365, 395, 406, 430, 435, 438, 474, 511, 553, 602, 609, 645, 730, 790, 870, 903, 1015, 1022, 1095, 1106, 1185, 1218, 1247, 1290, 1505, 1533, 1659, 1806, 2030, 2117, 2190, 2291, 2370, 2494, 2555, 2765, 3010, 3045, 3066, 3139, 3318, 3397, 3741, 4234, 4515, 4582, 5110, 5530, 5767, 6090, 6235, 6278, 6351, 6794, 6873, 7482, 7665, 8295, 8729, 9030, 9417, 10191, 10585, 11455, 11534, 12470, 12702, 13746, 14819, 15330, 15695, 16037, 16590, 16985, 17301, 17458, 18705, 18834, 20382, 21170, 21973, 22910, 23779, 26187, 28835, 29638, 31390, 31755, 32074, 33970, 34365, 34602, 37410, 40369, 43645, 43946, 44457, 47085, 47558, 48111, 50955, 52374, 57670, 63510, 65919, 68730, 71337, 74095, 80185, 80738, 86505, 87290, 88914, 91031, 94170, 96222, 98513, 101910, 109865, 118895, 121107, 130935, 131838, 142674, 148190, 160370, 167243, 173010, 182062, 197026, 201845, 219730, 222285, 237790, 240555, 242214, 247981, 261870, 273093, 295539, 329595, 334486, 356685, 403690, 444570, 455155, 481110, 492565, 495962, 501729, 546186, 591078, 605535, 637217, 659190, 689591, 713370, 743943, 836215, 910310, 985130, 1003458, 1170701, 1211070, 1239905, 1274434, 1365465, 1379182, 1477695, 1487886, 1672430, 1735867, 1911651, 2068773, 2341402, 2479810, 2508645, 2730930, 2955390, 3186085, 3447955, 3471734, 3512103, 3719715, 3823302, 4137546, 5017290, 5207601, 5853505, 6372170, 6895910, 7024206, 7191449, 7439430, 8679335, 9558255, 10343865, 10415202, 11707010, 14382898, 17358670, 17560515, 19116510, 20687730, 21574347, 26038005, 35121030, 35957245, 43148694, 50340143, 52076010, 71914490, 100680286, 107871735, 151020429, 215743470, 251700715, 302040858, 503401430, 755102145, 1510204290]

約数ペア:

[(1, 1510204290), (2, 755102145), (3, 503401430), (5, 302040858), (6, 251700715), (7, 215743470), (10, 151020429), (14, 107871735), (15, 100680286), (21, 71914490), (29, 52076010), (30, 50340143), (35, 43148694), (42, 35957245), (43, 35121030), (58, 26038005), (70, 21574347), (73, 20687730), (79, 19116510), (86, 17560515), (87, 17358670), (105, 14382898), (129, 11707010), (145, 10415202), (146, 10343865), (158, 9558255), (174, 8679335), (203, 7439430), (210, 7191449), (215, 7024206), (219, 6895910), (237, 6372170), (258, 5853505), (290, 5207601), (301, 5017290), (365, 4137546), (395, 3823302), (406, 3719715), (430, 3512103), (435, 3471734), (438, 3447955), (474, 3186085), (511, 2955390), (553, 2730930), (602, 2508645), (609, 2479810), (645, 2341402), (730, 2068773), (790, 1911651), (870, 1735867), (903, 1672430), (1015, 1487886), (1022, 1477695), (1095, 1379182), (1106, 1365465), (1185, 1274434), (1218, 1239905), (1247, 1211070), (1290, 1170701), (1505, 1003458), (1533, 985130), (1659, 910310), (1806, 836215), (2030, 743943), (2117, 713370), (2190, 689591), (2291, 659190), (2370, 637217), (2494, 605535), (2555, 591078), (2765, 546186), (3010, 501729), (3045, 495962), (3066, 492565), (3139, 481110), (3318, 455155), (3397, 444570), (3741, 403690), (4234, 356685), (4515, 334486), (4582, 329595), (5110, 295539), (5530, 273093), (5767, 261870), (6090, 247981), (6235, 242214), (6278, 240555), (6351, 237790), (6794, 222285), (6873, 219730), (7482, 201845), (7665, 197026), (8295, 182062), (8729, 173010), (9030, 167243), (9417, 160370), (10191, 148190), (10585, 142674), (11455, 131838), (11534, 130935), (12470, 121107), (12702, 118895), (13746, 109865), (14819, 101910), (15330, 98513), (15695, 96222), (16037, 94170), (16590, 91031), (16985, 88914), (17301, 87290), (17458, 86505), (18705, 80738), (18834, 80185), (20382, 74095), (21170, 71337), (21973, 68730), (22910, 65919), (23779, 63510), (26187, 57670), (28835, 52374), (29638, 50955), (31390, 48111), (31755, 47558), (32074, 47085), (33970, 44457), (34365, 43946), (34602, 43645), (37410, 40369)]