2133305280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^2\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 252

約数和(自身を含む): 7493096520

約数和(自身を除く): 5359791240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 139, 144, 146, 160, 180, 192, 219, 240, 278, 288, 292, 320, 360, 365, 417, 438, 480, 556, 576, 584, 657, 695, 720, 730, 834, 876, 960, 1095, 1112, 1168, 1251, 1314, 1390, 1440, 1460, 1668, 1752, 2085, 2190, 2224, 2336, 2502, 2628, 2780, 2880, 2920, 3285, 3336, 3504, 4170, 4380, 4448, 4672, 5004, 5256, 5329, 5560, 5840, 6255, 6570, 6672, 7008, 8340, 8760, 8896, 10008, 10147, 10512, 10658, 11120, 11680, 12510, 13140, 13344, 14016, 15987, 16680, 17520, 20016, 20294, 21024, 21316, 22240, 23360, 25020, 26280, 26645, 26688, 30441, 31974, 33360, 35040, 40032, 40588, 42048, 42632, 44480, 47961, 50040, 50735, 52560, 53290, 60882, 63948, 66720, 70080, 79935, 80064, 81176, 85264, 91323, 95922, 100080, 101470, 105120, 106580, 121764, 127896, 133440, 152205, 159870, 162352, 170528, 182646, 191844, 200160, 202940, 210240, 213160, 239805, 243528, 255792, 304410, 319740, 324704, 341056, 365292, 383688, 400320, 405880, 426320, 456615, 479610, 487056, 511584, 608820, 639480, 649408, 730584, 740731, 767376, 811760, 852640, 913230, 959220, 974112, 1023168, 1217640, 1278960, 1461168, 1481462, 1534752, 1623520, 1705280, 1826460, 1918440, 1948224, 2222193, 2435280, 2557920, 2922336, 2962924, 3069504, 3247040, 3652920, 3703655, 3836880, 4444386, 4870560, 5115840, 5844672, 5925848, 6666579, 7305840, 7407310, 7673760, 8888772, 9741120, 11110965, 11851696, 13333158, 14611680, 14814620, 15347520, 17777544, 22221930, 23703392, 26666316, 29223360, 29629240, 33332895, 35555088, 44443860, 47406784, 53332632, 59258480, 66665790, 71110176, 88887720, 106665264, 118516960, 133331580, 142220352, 177775440, 213330528, 237033920, 266663160, 355550880, 426661056, 533326320, 711101760, 1066652640, 2133305280]

約数ペア:

[(1, 2133305280), (2, 1066652640), (3, 711101760), (4, 533326320), (5, 426661056), (6, 355550880), (8, 266663160), (9, 237033920), (10, 213330528), (12, 177775440), (15, 142220352), (16, 133331580), (18, 118516960), (20, 106665264), (24, 88887720), (30, 71110176), (32, 66665790), (36, 59258480), (40, 53332632), (45, 47406784), (48, 44443860), (60, 35555088), (64, 33332895), (72, 29629240), (73, 29223360), (80, 26666316), (90, 23703392), (96, 22221930), (120, 17777544), (139, 15347520), (144, 14814620), (146, 14611680), (160, 13333158), (180, 11851696), (192, 11110965), (219, 9741120), (240, 8888772), (278, 7673760), (288, 7407310), (292, 7305840), (320, 6666579), (360, 5925848), (365, 5844672), (417, 5115840), (438, 4870560), (480, 4444386), (556, 3836880), (576, 3703655), (584, 3652920), (657, 3247040), (695, 3069504), (720, 2962924), (730, 2922336), (834, 2557920), (876, 2435280), (960, 2222193), (1095, 1948224), (1112, 1918440), (1168, 1826460), (1251, 1705280), (1314, 1623520), (1390, 1534752), (1440, 1481462), (1460, 1461168), (1668, 1278960), (1752, 1217640), (2085, 1023168), (2190, 974112), (2224, 959220), (2336, 913230), (2502, 852640), (2628, 811760), (2780, 767376), (2880, 740731), (2920, 730584), (3285, 649408), (3336, 639480), (3504, 608820), (4170, 511584), (4380, 487056), (4448, 479610), (4672, 456615), (5004, 426320), (5256, 405880), (5329, 400320), (5560, 383688), (5840, 365292), (6255, 341056), (6570, 324704), (6672, 319740), (7008, 304410), (8340, 255792), (8760, 243528), (8896, 239805), (10008, 213160), (10147, 210240), (10512, 202940), (10658, 200160), (11120, 191844), (11680, 182646), (12510, 170528), (13140, 162352), (13344, 159870), (14016, 152205), (15987, 133440), (16680, 127896), (17520, 121764), (20016, 106580), (20294, 105120), (21024, 101470), (21316, 100080), (22240, 95922), (23360, 91323), (25020, 85264), (26280, 81176), (26645, 80064), (26688, 79935), (30441, 70080), (31974, 66720), (33360, 63948), (35040, 60882), (40032, 53290), (40588, 52560), (42048, 50735), (42632, 50040), (44480, 47961)]