2843340000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{47389}}^1$

素因数の和:47422

約数の個数: 120

約数和(自身を含む): 9326920680

約数和(自身を除く): 6483580680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2400, 2500, 3000, 3750, 4000, 5000, 6000, 7500, 10000, 12000, 15000, 20000, 30000, 47389, 60000, 94778, 142167, 189556, 236945, 284334, 379112, 473890, 568668, 710835, 758224, 947780, 1137336, 1184725, 1421670, 1516448, 1895560, 2274672, 2369450, 2843340, 3554175, 3791120, 4549344, 4738900, 5686680, 5923625, 7108350, 7582240, 9477800, 11373360, 11847250, 14216700, 17770875, 18955600, 22746720, 23694500, 28433400, 29618125, 35541750, 37911200, 47389000, 56866800, 59236250, 71083500, 88854375, 94778000, 113733600, 118472500, 142167000, 177708750, 189556000, 236945000, 284334000, 355417500, 473890000, 568668000, 710835000, 947780000, 1421670000, 2843340000]

約数ペア:

[(1, 2843340000), (2, 1421670000), (3, 947780000), (4, 710835000), (5, 568668000), (6, 473890000), (8, 355417500), (10, 284334000), (12, 236945000), (15, 189556000), (16, 177708750), (20, 142167000), (24, 118472500), (25, 113733600), (30, 94778000), (32, 88854375), (40, 71083500), (48, 59236250), (50, 56866800), (60, 47389000), (75, 37911200), (80, 35541750), (96, 29618125), (100, 28433400), (120, 23694500), (125, 22746720), (150, 18955600), (160, 17770875), (200, 14216700), (240, 11847250), (250, 11373360), (300, 9477800), (375, 7582240), (400, 7108350), (480, 5923625), (500, 5686680), (600, 4738900), (625, 4549344), (750, 3791120), (800, 3554175), (1000, 2843340), (1200, 2369450), (1250, 2274672), (1500, 1895560), (1875, 1516448), (2000, 1421670), (2400, 1184725), (2500, 1137336), (3000, 947780), (3750, 758224), (4000, 710835), (5000, 568668), (6000, 473890), (7500, 379112), (10000, 284334), (12000, 236945), (15000, 189556), (20000, 142167), (30000, 94778), (47389, 60000)]