20082952800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{2789299}}^1$

素因数の和:2789325

約数の個数: 108

約数和(自身を含む): 70817537700

約数和(自身を除く): 50734584900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 2789299, 5578598, 8367897, 11157196, 13946495, 16735794, 22314392, 25103691, 27892990, 33471588, 41839485, 44628784, 50207382, 55785980, 66943176, 69732475, 83678970, 89257568, 100414764, 111571960, 125518455, 133886352, 139464950, 167357940, 200829528, 209197425, 223143920, 251036910, 267772704, 278929900, 334715880, 401659056, 418394850, 446287840, 502073820, 557859800, 627592275, 669431760, 803318112, 836789700, 1004147640, 1115719600, 1255184550, 1338863520, 1673579400, 2008295280, 2231439200, 2510369100, 3347158800, 4016590560, 5020738200, 6694317600, 10041476400, 20082952800]

約数ペア:

[(1, 20082952800), (2, 10041476400), (3, 6694317600), (4, 5020738200), (5, 4016590560), (6, 3347158800), (8, 2510369100), (9, 2231439200), (10, 2008295280), (12, 1673579400), (15, 1338863520), (16, 1255184550), (18, 1115719600), (20, 1004147640), (24, 836789700), (25, 803318112), (30, 669431760), (32, 627592275), (36, 557859800), (40, 502073820), (45, 446287840), (48, 418394850), (50, 401659056), (60, 334715880), (72, 278929900), (75, 267772704), (80, 251036910), (90, 223143920), (96, 209197425), (100, 200829528), (120, 167357940), (144, 139464950), (150, 133886352), (160, 125518455), (180, 111571960), (200, 100414764), (225, 89257568), (240, 83678970), (288, 69732475), (300, 66943176), (360, 55785980), (400, 50207382), (450, 44628784), (480, 41839485), (600, 33471588), (720, 27892990), (800, 25103691), (900, 22314392), (1200, 16735794), (1440, 13946495), (1800, 11157196), (2400, 8367897), (3600, 5578598), (7200, 2789299)]