1426415460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 4274726400

約数和(自身を除く): 2848310940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 61, 87, 89, 116, 122, 145, 151, 174, 178, 183, 244, 267, 290, 302, 305, 348, 356, 366, 435, 445, 453, 534, 580, 604, 610, 732, 755, 870, 890, 906, 915, 1068, 1220, 1335, 1510, 1740, 1769, 1780, 1812, 1830, 2265, 2581, 2670, 3020, 3538, 3660, 4379, 4530, 5162, 5307, 5340, 5429, 7076, 7743, 8758, 8845, 9060, 9211, 10324, 10614, 10858, 12905, 13137, 13439, 15486, 16287, 17516, 17690, 18422, 21228, 21716, 21895, 25810, 26274, 26535, 26878, 27145, 27633, 30972, 32574, 35380, 36844, 38715, 40317, 43790, 46055, 51620, 52548, 53070, 53756, 54290, 55266, 65148, 65685, 67195, 77430, 80634, 81435, 87580, 92110, 106140, 108580, 110532, 131370, 134390, 138165, 154860, 157441, 161268, 162870, 184220, 201585, 262740, 267119, 268780, 276330, 314882, 325740, 389731, 403170, 472323, 534238, 552660, 629764, 779462, 787205, 801357, 806340, 819779, 944646, 1068476, 1169193, 1335595, 1558924, 1574410, 1602714, 1639558, 1889292, 1948655, 2338386, 2361615, 2459337, 2671190, 3148820, 3205428, 3279116, 3897310, 4006785, 4098895, 4676772, 4723230, 4918674, 5342380, 5845965, 7794620, 8013570, 8197790, 9446460, 9837348, 11691930, 12296685, 16027140, 16395580, 23383860, 23773591, 24593370, 47547182, 49186740, 71320773, 95094364, 118867955, 142641546, 237735910, 285283092, 356603865, 475471820, 713207730, 1426415460]

約数ペア:

[(1, 1426415460), (2, 713207730), (3, 475471820), (4, 356603865), (5, 285283092), (6, 237735910), (10, 142641546), (12, 118867955), (15, 95094364), (20, 71320773), (29, 49186740), (30, 47547182), (58, 24593370), (60, 23773591), (61, 23383860), (87, 16395580), (89, 16027140), (116, 12296685), (122, 11691930), (145, 9837348), (151, 9446460), (174, 8197790), (178, 8013570), (183, 7794620), (244, 5845965), (267, 5342380), (290, 4918674), (302, 4723230), (305, 4676772), (348, 4098895), (356, 4006785), (366, 3897310), (435, 3279116), (445, 3205428), (453, 3148820), (534, 2671190), (580, 2459337), (604, 2361615), (610, 2338386), (732, 1948655), (755, 1889292), (870, 1639558), (890, 1602714), (906, 1574410), (915, 1558924), (1068, 1335595), (1220, 1169193), (1335, 1068476), (1510, 944646), (1740, 819779), (1769, 806340), (1780, 801357), (1812, 787205), (1830, 779462), (2265, 629764), (2581, 552660), (2670, 534238), (3020, 472323), (3538, 403170), (3660, 389731), (4379, 325740), (4530, 314882), (5162, 276330), (5307, 268780), (5340, 267119), (5429, 262740), (7076, 201585), (7743, 184220), (8758, 162870), (8845, 161268), (9060, 157441), (9211, 154860), (10324, 138165), (10614, 134390), (10858, 131370), (12905, 110532), (13137, 108580), (13439, 106140), (15486, 92110), (16287, 87580), (17516, 81435), (17690, 80634), (18422, 77430), (21228, 67195), (21716, 65685), (21895, 65148), (25810, 55266), (26274, 54290), (26535, 53756), (26878, 53070), (27145, 52548), (27633, 51620), (30972, 46055), (32574, 43790), (35380, 40317), (36844, 38715)]