3865178520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22229}}^1$

素因数の和:22279

約数の個数: 256

約数和(自身を含む): 15365376000

約数和(自身を除く): 11500197480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12420, 14490, 17388, 19320, 21735, 22229, 24840, 28980, 34776, 43470, 44458, 57960, 66687, 86940, 88916, 111145, 133374, 155603, 173880, 177832, 200061, 222290, 266748, 311206, 333435, 400122, 444580, 466809, 511267, 533496, 600183, 622412, 666870, 778015, 800244, 889160, 933618, 1000305, 1022534, 1200366, 1244824, 1333740, 1400427, 1533801, 1556030, 1600488, 1867236, 2000610, 2045068, 2334045, 2400732, 2556335, 2667480, 2800854, 3000915, 3067602, 3112060, 3578869, 3734472, 4001220, 4090136, 4201281, 4601403, 4668090, 4801464, 5112670, 5601708, 6001830, 6135204, 6224120, 7002135, 7157738, 7669005, 8002440, 8402562, 9202806, 9336180, 10225340, 10736607, 11203416, 12003660, 12270408, 13804209, 14004270, 14315476, 15338010, 16805124, 17894345, 18405612, 18672360, 20450680, 21006405, 21473214, 23007015, 24007320, 27608418, 28008540, 28630952, 30676020, 32209821, 33610248, 35788690, 36811224, 42012810, 42946428, 46014030, 53683035, 55216836, 56017080, 61352040, 64419642, 69021045, 71577380, 84025620, 85892856, 92028060, 96629463, 107366070, 110433672, 128839284, 138042090, 143154760, 161049105, 168051240, 184056120, 193258926, 214732140, 257678568, 276084180, 322098210, 386517852, 429464280, 483147315, 552168360, 644196420, 773035704, 966294630, 1288392840, 1932589260, 3865178520]

約数ペア:

[(1, 3865178520), (2, 1932589260), (3, 1288392840), (4, 966294630), (5, 773035704), (6, 644196420), (7, 552168360), (8, 483147315), (9, 429464280), (10, 386517852), (12, 322098210), (14, 276084180), (15, 257678568), (18, 214732140), (20, 193258926), (21, 184056120), (23, 168051240), (24, 161049105), (27, 143154760), (28, 138042090), (30, 128839284), (35, 110433672), (36, 107366070), (40, 96629463), (42, 92028060), (45, 85892856), (46, 84025620), (54, 71577380), (56, 69021045), (60, 64419642), (63, 61352040), (69, 56017080), (70, 55216836), (72, 53683035), (84, 46014030), (90, 42946428), (92, 42012810), (105, 36811224), (108, 35788690), (115, 33610248), (120, 32209821), (126, 30676020), (135, 28630952), (138, 28008540), (140, 27608418), (161, 24007320), (168, 23007015), (180, 21473214), (184, 21006405), (189, 20450680), (207, 18672360), (210, 18405612), (216, 17894345), (230, 16805124), (252, 15338010), (270, 14315476), (276, 14004270), (280, 13804209), (315, 12270408), (322, 12003660), (345, 11203416), (360, 10736607), (378, 10225340), (414, 9336180), (420, 9202806), (460, 8402562), (483, 8002440), (504, 7669005), (540, 7157738), (552, 7002135), (621, 6224120), (630, 6135204), (644, 6001830), (690, 5601708), (756, 5112670), (805, 4801464), (828, 4668090), (840, 4601403), (920, 4201281), (945, 4090136), (966, 4001220), (1035, 3734472), (1080, 3578869), (1242, 3112060), (1260, 3067602), (1288, 3000915), (1380, 2800854), (1449, 2667480), (1512, 2556335), (1610, 2400732), (1656, 2334045), (1890, 2045068), (1932, 2000610), (2070, 1867236), (2415, 1600488), (2484, 1556030), (2520, 1533801), (2760, 1400427), (2898, 1333740), (3105, 1244824), (3220, 1200366), (3780, 1022534), (3864, 1000305), (4140, 933618), (4347, 889160), (4830, 800244), (4968, 778015), (5796, 666870), (6210, 622412), (6440, 600183), (7245, 533496), (7560, 511267), (8280, 466809), (8694, 444580), (9660, 400122), (11592, 333435), (12420, 311206), (14490, 266748), (17388, 222290), (19320, 200061), (21735, 177832), (22229, 173880), (24840, 155603), (28980, 133374), (34776, 111145), (43470, 88916), (44458, 86940), (57960, 66687)]