4896547920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21319}}^1$

素因数の和:21378

約数の個数: 240

約数和(自身を含む): 18558633600

約数和(自身を除く): 13662085680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 957, 990, 1044, 1160, 1276, 1305, 1320, 1392, 1584, 1595, 1740, 1914, 1980, 2088, 2320, 2552, 2610, 2640, 2871, 3190, 3480, 3828, 3960, 4176, 4785, 5104, 5220, 5742, 6380, 6960, 7656, 7920, 9570, 10440, 11484, 12760, 14355, 15312, 19140, 20880, 21319, 22968, 25520, 28710, 38280, 42638, 45936, 57420, 63957, 76560, 85276, 106595, 114840, 127914, 170552, 191871, 213190, 229680, 234509, 255828, 319785, 341104, 383742, 426380, 469018, 511656, 618251, 639570, 703527, 767484, 852760, 938036, 959355, 1023312, 1172545, 1236502, 1279140, 1407054, 1534968, 1705520, 1854753, 1876072, 1918710, 2110581, 2345090, 2473004, 2558280, 2814108, 3069936, 3091255, 3517635, 3709506, 3752144, 3837420, 4221162, 4690180, 4946008, 5116560, 5564259, 5628216, 6182510, 6800761, 7035270, 7419012, 7674840, 8442324, 9273765, 9380360, 9892016, 10552905, 11128518, 11256432, 12365020, 13601522, 14070540, 14838024, 15349680, 16884648, 18547530, 18760720, 20402283, 21105810, 22257036, 24730040, 27203044, 27821295, 28141080, 29676048, 33769296, 34003805, 37095060, 40804566, 42211620, 44514072, 49460080, 54406088, 55642590, 56282160, 61206849, 68007610, 74190120, 81609132, 84423240, 89028144, 102011415, 108812176, 111285180, 122413698, 136015220, 148380240, 163218264, 168846480, 204022830, 222570360, 244827396, 272030440, 306034245, 326436528, 408045660, 445140720, 489654792, 544060880, 612068490, 816091320, 979309584, 1224136980, 1632182640, 2448273960, 4896547920]

約数ペア:

[(1, 4896547920), (2, 2448273960), (3, 1632182640), (4, 1224136980), (5, 979309584), (6, 816091320), (8, 612068490), (9, 544060880), (10, 489654792), (11, 445140720), (12, 408045660), (15, 326436528), (16, 306034245), (18, 272030440), (20, 244827396), (22, 222570360), (24, 204022830), (29, 168846480), (30, 163218264), (33, 148380240), (36, 136015220), (40, 122413698), (44, 111285180), (45, 108812176), (48, 102011415), (55, 89028144), (58, 84423240), (60, 81609132), (66, 74190120), (72, 68007610), (80, 61206849), (87, 56282160), (88, 55642590), (90, 54406088), (99, 49460080), (110, 44514072), (116, 42211620), (120, 40804566), (132, 37095060), (144, 34003805), (145, 33769296), (165, 29676048), (174, 28141080), (176, 27821295), (180, 27203044), (198, 24730040), (220, 22257036), (232, 21105810), (240, 20402283), (261, 18760720), (264, 18547530), (290, 16884648), (319, 15349680), (330, 14838024), (348, 14070540), (360, 13601522), (396, 12365020), (435, 11256432), (440, 11128518), (464, 10552905), (495, 9892016), (522, 9380360), (528, 9273765), (580, 8442324), (638, 7674840), (660, 7419012), (696, 7035270), (720, 6800761), (792, 6182510), (870, 5628216), (880, 5564259), (957, 5116560), (990, 4946008), (1044, 4690180), (1160, 4221162), (1276, 3837420), (1305, 3752144), (1320, 3709506), (1392, 3517635), (1584, 3091255), (1595, 3069936), (1740, 2814108), (1914, 2558280), (1980, 2473004), (2088, 2345090), (2320, 2110581), (2552, 1918710), (2610, 1876072), (2640, 1854753), (2871, 1705520), (3190, 1534968), (3480, 1407054), (3828, 1279140), (3960, 1236502), (4176, 1172545), (4785, 1023312), (5104, 959355), (5220, 938036), (5742, 852760), (6380, 767484), (6960, 703527), (7656, 639570), (7920, 618251), (9570, 511656), (10440, 469018), (11484, 426380), (12760, 383742), (14355, 341104), (15312, 319785), (19140, 255828), (20880, 234509), (21319, 229680), (22968, 213190), (25520, 191871), (28710, 170552), (38280, 127914), (42638, 114840), (45936, 106595), (57420, 85276), (63957, 76560)]