10408880000

素因数分解:

$2^7\times 5^4\times {\mathrm{23}}^1\times {\mathrm{5657}}^1$

素因数の和:5714

約数の個数: 160

約数和(自身を含む): 27043655760

約数和(自身を除く): 16634775760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 128, 160, 184, 200, 230, 250, 320, 368, 400, 460, 500, 575, 625, 640, 736, 800, 920, 1000, 1150, 1250, 1472, 1600, 1840, 2000, 2300, 2500, 2875, 2944, 3200, 3680, 4000, 4600, 5000, 5657, 5750, 7360, 8000, 9200, 10000, 11314, 11500, 14375, 14720, 16000, 18400, 20000, 22628, 23000, 28285, 28750, 36800, 40000, 45256, 46000, 56570, 57500, 73600, 80000, 90512, 92000, 113140, 115000, 130111, 141425, 181024, 184000, 226280, 230000, 260222, 282850, 362048, 368000, 452560, 460000, 520444, 565700, 650555, 707125, 724096, 905120, 920000, 1040888, 1131400, 1301110, 1414250, 1810240, 1840000, 2081776, 2262800, 2602220, 2828500, 3252775, 3535625, 3620480, 4163552, 4525600, 5204440, 5657000, 6505550, 7071250, 8327104, 9051200, 10408880, 11314000, 13011100, 14142500, 16263875, 16654208, 18102400, 20817760, 22628000, 26022200, 28285000, 32527750, 41635520, 45256000, 52044400, 56570000, 65055500, 81319375, 83271040, 90512000, 104088800, 113140000, 130111000, 162638750, 208177600, 226280000, 260222000, 325277500, 416355200, 452560000, 520444000, 650555000, 1040888000, 1301110000, 2081776000, 2602220000, 5204440000, 10408880000]

約数ペア:

[(1, 10408880000), (2, 5204440000), (4, 2602220000), (5, 2081776000), (8, 1301110000), (10, 1040888000), (16, 650555000), (20, 520444000), (23, 452560000), (25, 416355200), (32, 325277500), (40, 260222000), (46, 226280000), (50, 208177600), (64, 162638750), (80, 130111000), (92, 113140000), (100, 104088800), (115, 90512000), (125, 83271040), (128, 81319375), (160, 65055500), (184, 56570000), (200, 52044400), (230, 45256000), (250, 41635520), (320, 32527750), (368, 28285000), (400, 26022200), (460, 22628000), (500, 20817760), (575, 18102400), (625, 16654208), (640, 16263875), (736, 14142500), (800, 13011100), (920, 11314000), (1000, 10408880), (1150, 9051200), (1250, 8327104), (1472, 7071250), (1600, 6505550), (1840, 5657000), (2000, 5204440), (2300, 4525600), (2500, 4163552), (2875, 3620480), (2944, 3535625), (3200, 3252775), (3680, 2828500), (4000, 2602220), (4600, 2262800), (5000, 2081776), (5657, 1840000), (5750, 1810240), (7360, 1414250), (8000, 1301110), (9200, 1131400), (10000, 1040888), (11314, 920000), (11500, 905120), (14375, 724096), (14720, 707125), (16000, 650555), (18400, 565700), (20000, 520444), (22628, 460000), (23000, 452560), (28285, 368000), (28750, 362048), (36800, 282850), (40000, 260222), (45256, 230000), (46000, 226280), (56570, 184000), (57500, 181024), (73600, 141425), (80000, 130111), (90512, 115000), (92000, 113140)]