191530200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13879}}^1$

素因数の和:13921

約数の個数: 96

約数和(自身を含む): 619603200

約数和(自身を除く): 428073000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 13800, 13879, 27758, 41637, 55516, 69395, 83274, 111032, 138790, 166548, 208185, 277580, 319217, 333096, 346975, 416370, 555160, 638434, 693950, 832740, 957651, 1040925, 1276868, 1387900, 1596085, 1665480, 1915302, 2081850, 2553736, 2775800, 3192170, 3830604, 4163700, 4788255, 6384340, 7661208, 7980425, 8327400, 9576510, 12768680, 15960850, 19153020, 23941275, 31921700, 38306040, 47882550, 63843400, 95765100, 191530200]

約数ペア:

[(1, 191530200), (2, 95765100), (3, 63843400), (4, 47882550), (5, 38306040), (6, 31921700), (8, 23941275), (10, 19153020), (12, 15960850), (15, 12768680), (20, 9576510), (23, 8327400), (24, 7980425), (25, 7661208), (30, 6384340), (40, 4788255), (46, 4163700), (50, 3830604), (60, 3192170), (69, 2775800), (75, 2553736), (92, 2081850), (100, 1915302), (115, 1665480), (120, 1596085), (138, 1387900), (150, 1276868), (184, 1040925), (200, 957651), (230, 832740), (276, 693950), (300, 638434), (345, 555160), (460, 416370), (552, 346975), (575, 333096), (600, 319217), (690, 277580), (920, 208185), (1150, 166548), (1380, 138790), (1725, 111032), (2300, 83274), (2760, 69395), (3450, 55516), (4600, 41637), (6900, 27758), (13800, 13879)]