870333000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{15269}}^1$

素因数の和:15312

約数の個数: 128

約数和(自身を含む): 2858544000

約数和(自身を除く): 1988211000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1500, 1900, 2280, 2375, 2850, 3000, 3800, 4750, 5700, 7125, 9500, 11400, 14250, 15269, 19000, 28500, 30538, 45807, 57000, 61076, 76345, 91614, 122152, 152690, 183228, 229035, 290111, 305380, 366456, 381725, 458070, 580222, 610760, 763450, 870333, 916140, 1145175, 1160444, 1450555, 1526900, 1740666, 1832280, 1908625, 2290350, 2320888, 2901110, 3053800, 3481332, 3817250, 4351665, 4580700, 5725875, 5802220, 6962664, 7252775, 7634500, 8703330, 9161400, 11451750, 11604440, 14505550, 15269000, 17406660, 21758325, 22903500, 29011100, 34813320, 36263875, 43516650, 45807000, 58022200, 72527750, 87033300, 108791625, 145055500, 174066600, 217583250, 290111000, 435166500, 870333000]

約数ペア:

[(1, 870333000), (2, 435166500), (3, 290111000), (4, 217583250), (5, 174066600), (6, 145055500), (8, 108791625), (10, 87033300), (12, 72527750), (15, 58022200), (19, 45807000), (20, 43516650), (24, 36263875), (25, 34813320), (30, 29011100), (38, 22903500), (40, 21758325), (50, 17406660), (57, 15269000), (60, 14505550), (75, 11604440), (76, 11451750), (95, 9161400), (100, 8703330), (114, 7634500), (120, 7252775), (125, 6962664), (150, 5802220), (152, 5725875), (190, 4580700), (200, 4351665), (228, 3817250), (250, 3481332), (285, 3053800), (300, 2901110), (375, 2320888), (380, 2290350), (456, 1908625), (475, 1832280), (500, 1740666), (570, 1526900), (600, 1450555), (750, 1160444), (760, 1145175), (950, 916140), (1000, 870333), (1140, 763450), (1425, 610760), (1500, 580222), (1900, 458070), (2280, 381725), (2375, 366456), (2850, 305380), (3000, 290111), (3800, 229035), (4750, 183228), (5700, 152690), (7125, 122152), (9500, 91614), (11400, 76345), (14250, 61076), (15269, 57000), (19000, 45807), (28500, 30538)]