528089200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 120

約数和(自身を含む): 1347029856

約数和(自身を除く): 818940656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 61, 80, 92, 100, 115, 122, 184, 200, 230, 244, 305, 368, 400, 460, 488, 575, 610, 920, 941, 976, 1150, 1220, 1403, 1525, 1840, 1882, 2300, 2440, 2806, 3050, 3764, 4600, 4705, 4880, 5612, 6100, 7015, 7528, 9200, 9410, 11224, 12200, 14030, 15056, 18820, 21643, 22448, 23525, 24400, 28060, 35075, 37640, 43286, 47050, 56120, 57401, 70150, 75280, 86572, 94100, 108215, 112240, 114802, 140300, 173144, 188200, 216430, 229604, 280600, 287005, 346288, 376400, 432860, 459208, 541075, 561200, 574010, 865720, 918416, 1082150, 1148020, 1320223, 1435025, 1731440, 2164300, 2296040, 2640446, 2870050, 4328600, 4592080, 5280892, 5740100, 6601115, 8657200, 10561784, 11480200, 13202230, 21123568, 22960400, 26404460, 33005575, 52808920, 66011150, 105617840, 132022300, 264044600, 528089200]

約数ペア:

[(1, 528089200), (2, 264044600), (4, 132022300), (5, 105617840), (8, 66011150), (10, 52808920), (16, 33005575), (20, 26404460), (23, 22960400), (25, 21123568), (40, 13202230), (46, 11480200), (50, 10561784), (61, 8657200), (80, 6601115), (92, 5740100), (100, 5280892), (115, 4592080), (122, 4328600), (184, 2870050), (200, 2640446), (230, 2296040), (244, 2164300), (305, 1731440), (368, 1435025), (400, 1320223), (460, 1148020), (488, 1082150), (575, 918416), (610, 865720), (920, 574010), (941, 561200), (976, 541075), (1150, 459208), (1220, 432860), (1403, 376400), (1525, 346288), (1840, 287005), (1882, 280600), (2300, 229604), (2440, 216430), (2806, 188200), (3050, 173144), (3764, 140300), (4600, 114802), (4705, 112240), (4880, 108215), (5612, 94100), (6100, 86572), (7015, 75280), (7528, 70150), (9200, 57401), (9410, 56120), (11224, 47050), (12200, 43286), (14030, 37640), (15056, 35075), (18820, 28060), (21643, 24400), (22448, 23525)]