2100702000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{12073}}^1$

素因数の和:12128

約数の個数: 160

約数和(自身を含む): 7006783680

約数和(自身を除く): 4906081680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 464, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1200, 1392, 1450, 1500, 1740, 2000, 2175, 2320, 2900, 3000, 3480, 3625, 4350, 5800, 6000, 6960, 7250, 8700, 10875, 11600, 12073, 14500, 17400, 21750, 24146, 29000, 34800, 36219, 43500, 48292, 58000, 60365, 72438, 87000, 96584, 120730, 144876, 174000, 181095, 193168, 241460, 289752, 301825, 350117, 362190, 482920, 579504, 603650, 700234, 724380, 905475, 965840, 1050351, 1207300, 1400468, 1448760, 1509125, 1750585, 1810950, 2100702, 2414600, 2800936, 2897520, 3018250, 3501170, 3621900, 4201404, 4527375, 4829200, 5251755, 5601872, 6036500, 7002340, 7243800, 8402808, 8752925, 9054750, 10503510, 12073000, 14004680, 14487600, 16805616, 17505850, 18109500, 21007020, 24146000, 26258775, 28009360, 35011700, 36219000, 42014040, 43764625, 52517550, 70023400, 72438000, 84028080, 87529250, 105035100, 131293875, 140046800, 175058500, 210070200, 262587750, 350117000, 420140400, 525175500, 700234000, 1050351000, 2100702000]

約数ペア:

[(1, 2100702000), (2, 1050351000), (3, 700234000), (4, 525175500), (5, 420140400), (6, 350117000), (8, 262587750), (10, 210070200), (12, 175058500), (15, 140046800), (16, 131293875), (20, 105035100), (24, 87529250), (25, 84028080), (29, 72438000), (30, 70023400), (40, 52517550), (48, 43764625), (50, 42014040), (58, 36219000), (60, 35011700), (75, 28009360), (80, 26258775), (87, 24146000), (100, 21007020), (116, 18109500), (120, 17505850), (125, 16805616), (145, 14487600), (150, 14004680), (174, 12073000), (200, 10503510), (232, 9054750), (240, 8752925), (250, 8402808), (290, 7243800), (300, 7002340), (348, 6036500), (375, 5601872), (400, 5251755), (435, 4829200), (464, 4527375), (500, 4201404), (580, 3621900), (600, 3501170), (696, 3018250), (725, 2897520), (750, 2800936), (870, 2414600), (1000, 2100702), (1160, 1810950), (1200, 1750585), (1392, 1509125), (1450, 1448760), (1500, 1400468), (1740, 1207300), (2000, 1050351), (2175, 965840), (2320, 905475), (2900, 724380), (3000, 700234), (3480, 603650), (3625, 579504), (4350, 482920), (5800, 362190), (6000, 350117), (6960, 301825), (7250, 289752), (8700, 241460), (10875, 193168), (11600, 181095), (12073, 174000), (14500, 144876), (17400, 120730), (21750, 96584), (24146, 87000), (29000, 72438), (34800, 60365), (36219, 58000), (43500, 48292)]