160620000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2677}}^1$

素因数の和:2710

約数の個数: 120

約数和(自身を含む): 527062536

約数和(自身を除く): 366442536

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, 2677, 3000, 3750, 4000, 5000, 5354, 6000, 7500, 8031, 10000, 10708, 12000, 13385, 15000, 16062, 20000, 21416, 26770, 30000, 32124, 40155, 42832, 53540, 60000, 64248, 66925, 80310, 85664, 107080, 128496, 133850, 160620, 200775, 214160, 256992, 267700, 321240, 334625, 401550, 428320, 535400, 642480, 669250, 803100, 1003875, 1070800, 1284960, 1338500, 1606200, 1673125, 2007750, 2141600, 2677000, 3212400, 3346250, 4015500, 5019375, 5354000, 6424800, 6692500, 8031000, 10038750, 10708000, 13385000, 16062000, 20077500, 26770000, 32124000, 40155000, 53540000, 80310000, 160620000]

約数ペア:

[(1, 160620000), (2, 80310000), (3, 53540000), (4, 40155000), (5, 32124000), (6, 26770000), (8, 20077500), (10, 16062000), (12, 13385000), (15, 10708000), (16, 10038750), (20, 8031000), (24, 6692500), (25, 6424800), (30, 5354000), (32, 5019375), (40, 4015500), (48, 3346250), (50, 3212400), (60, 2677000), (75, 2141600), (80, 2007750), (96, 1673125), (100, 1606200), (120, 1338500), (125, 1284960), (150, 1070800), (160, 1003875), (200, 803100), (240, 669250), (250, 642480), (300, 535400), (375, 428320), (400, 401550), (480, 334625), (500, 321240), (600, 267700), (625, 256992), (750, 214160), (800, 200775), (1000, 160620), (1200, 133850), (1250, 128496), (1500, 107080), (1875, 85664), (2000, 80310), (2400, 66925), (2500, 64248), (2677, 60000), (3000, 53540), (3750, 42832), (4000, 40155), (5000, 32124), (5354, 30000), (6000, 26770), (7500, 21416), (8031, 20000), (10000, 16062), (10708, 15000), (12000, 13385)]