2560833600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41039}}^1$

素因数の和:41077

約数の個数: 168

約数和(自身を含む): 9048170880

約数和(自身を除く): 6487337280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 7800, 10400, 12480, 15600, 20800, 31200, 41039, 62400, 82078, 123117, 164156, 205195, 246234, 328312, 410390, 492468, 533507, 615585, 656624, 820780, 984936, 1025975, 1067014, 1231170, 1313248, 1600521, 1641560, 1969872, 2051950, 2134028, 2462340, 2626496, 2667535, 3077925, 3201042, 3283120, 3939744, 4103900, 4268056, 4924680, 5335070, 6155850, 6402084, 6566240, 7879488, 8002605, 8207800, 8536112, 9849360, 10670140, 12311700, 12804168, 13132480, 13337675, 16005210, 16415600, 17072224, 19698720, 21340280, 24623400, 25608336, 26675350, 32010420, 32831200, 34144448, 39397440, 40013025, 42680560, 49246800, 51216672, 53350700, 64020840, 65662400, 80026050, 85361120, 98493600, 102433344, 106701400, 128041680, 160052100, 170722240, 196987200, 213402800, 256083360, 320104200, 426805600, 512166720, 640208400, 853611200, 1280416800, 2560833600]

約数ペア:

[(1, 2560833600), (2, 1280416800), (3, 853611200), (4, 640208400), (5, 512166720), (6, 426805600), (8, 320104200), (10, 256083360), (12, 213402800), (13, 196987200), (15, 170722240), (16, 160052100), (20, 128041680), (24, 106701400), (25, 102433344), (26, 98493600), (30, 85361120), (32, 80026050), (39, 65662400), (40, 64020840), (48, 53350700), (50, 51216672), (52, 49246800), (60, 42680560), (64, 40013025), (65, 39397440), (75, 34144448), (78, 32831200), (80, 32010420), (96, 26675350), (100, 25608336), (104, 24623400), (120, 21340280), (130, 19698720), (150, 17072224), (156, 16415600), (160, 16005210), (192, 13337675), (195, 13132480), (200, 12804168), (208, 12311700), (240, 10670140), (260, 9849360), (300, 8536112), (312, 8207800), (320, 8002605), (325, 7879488), (390, 6566240), (400, 6402084), (416, 6155850), (480, 5335070), (520, 4924680), (600, 4268056), (624, 4103900), (650, 3939744), (780, 3283120), (800, 3201042), (832, 3077925), (960, 2667535), (975, 2626496), (1040, 2462340), (1200, 2134028), (1248, 2051950), (1300, 1969872), (1560, 1641560), (1600, 1600521), (1950, 1313248), (2080, 1231170), (2400, 1067014), (2496, 1025975), (2600, 984936), (3120, 820780), (3900, 656624), (4160, 615585), (4800, 533507), (5200, 492468), (6240, 410390), (7800, 328312), (10400, 246234), (12480, 205195), (15600, 164156), (20800, 123117), (31200, 82078), (41039, 62400)]