339978897840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{112543}}^1$

素因数の和:112907

約数の個数: 160

約数和(自身を含む): 1083166672896

約数和(自身を除く): 743187775056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 307, 328, 410, 492, 614, 615, 656, 820, 921, 984, 1228, 1230, 1535, 1640, 1842, 1968, 2456, 2460, 3070, 3280, 3684, 4605, 4912, 4920, 6140, 7368, 9210, 9840, 12280, 12587, 14736, 18420, 24560, 25174, 36840, 37761, 50348, 62935, 73680, 75522, 100696, 112543, 125870, 151044, 188805, 201392, 225086, 251740, 302088, 337629, 377610, 450172, 503480, 562715, 604176, 675258, 755220, 900344, 1006960, 1125430, 1350516, 1510440, 1688145, 1800688, 2250860, 2701032, 3020880, 3376290, 4501720, 4614263, 5402064, 6752580, 9003440, 9228526, 13505160, 13842789, 18457052, 23071315, 27010320, 27685578, 34550701, 36914104, 46142630, 55371156, 69101402, 69213945, 73828208, 92285260, 103652103, 110742312, 138202804, 138427890, 172753505, 184570520, 207304206, 221484624, 276405608, 276855780, 345507010, 369141040, 414608412, 518260515, 552811216, 553711560, 691014020, 829216824, 1036521030, 1107423120, 1382028040, 1416578741, 1658433648, 2073042060, 2764056080, 2833157482, 4146084120, 4249736223, 5666314964, 7082893705, 8292168240, 8499472446, 11332629928, 14165787410, 16998944892, 21248681115, 22665259856, 28331574820, 33997889784, 42497362230, 56663149640, 67995779568, 84994724460, 113326299280, 169989448920, 339978897840]

約数ペア:

[(1, 339978897840), (2, 169989448920), (3, 113326299280), (4, 84994724460), (5, 67995779568), (6, 56663149640), (8, 42497362230), (10, 33997889784), (12, 28331574820), (15, 22665259856), (16, 21248681115), (20, 16998944892), (24, 14165787410), (30, 11332629928), (40, 8499472446), (41, 8292168240), (48, 7082893705), (60, 5666314964), (80, 4249736223), (82, 4146084120), (120, 2833157482), (123, 2764056080), (164, 2073042060), (205, 1658433648), (240, 1416578741), (246, 1382028040), (307, 1107423120), (328, 1036521030), (410, 829216824), (492, 691014020), (614, 553711560), (615, 552811216), (656, 518260515), (820, 414608412), (921, 369141040), (984, 345507010), (1228, 276855780), (1230, 276405608), (1535, 221484624), (1640, 207304206), (1842, 184570520), (1968, 172753505), (2456, 138427890), (2460, 138202804), (3070, 110742312), (3280, 103652103), (3684, 92285260), (4605, 73828208), (4912, 69213945), (4920, 69101402), (6140, 55371156), (7368, 46142630), (9210, 36914104), (9840, 34550701), (12280, 27685578), (12587, 27010320), (14736, 23071315), (18420, 18457052), (24560, 13842789), (25174, 13505160), (36840, 9228526), (37761, 9003440), (50348, 6752580), (62935, 5402064), (73680, 4614263), (75522, 4501720), (100696, 3376290), (112543, 3020880), (125870, 2701032), (151044, 2250860), (188805, 1800688), (201392, 1688145), (225086, 1510440), (251740, 1350516), (302088, 1125430), (337629, 1006960), (377610, 900344), (450172, 755220), (503480, 675258), (562715, 604176)]