38237886080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{8297}}^1$

素因数の和:8714

約数の個数: 128

約数和(自身を含む): 96489144000

約数和(自身を除く): 58251257920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 379, 380, 608, 640, 758, 760, 1216, 1516, 1520, 1895, 2432, 3032, 3040, 3790, 6064, 6080, 7201, 7580, 8297, 12128, 12160, 14402, 15160, 16594, 24256, 28804, 30320, 33188, 36005, 41485, 48512, 57608, 60640, 66376, 72010, 82970, 115216, 121280, 132752, 144020, 157643, 165940, 230432, 242560, 265504, 288040, 315286, 331880, 460864, 531008, 576080, 630572, 663760, 788215, 921728, 1062016, 1152160, 1261144, 1327520, 1576430, 2304320, 2522288, 2655040, 3144563, 3152860, 4608640, 5044576, 5310080, 6289126, 6305720, 10089152, 12578252, 12611440, 15722815, 20178304, 25156504, 25222880, 31445630, 50313008, 50445760, 59746697, 62891260, 100626016, 100891520, 119493394, 125782520, 201252032, 238986788, 251565040, 298733485, 402504064, 477973576, 503130080, 597466970, 955947152, 1006260160, 1194933940, 1911894304, 2012520320, 2389867880, 3823788608, 4779735760, 7647577216, 9559471520, 19118943040, 38237886080]

約数ペア:

[(1, 38237886080), (2, 19118943040), (4, 9559471520), (5, 7647577216), (8, 4779735760), (10, 3823788608), (16, 2389867880), (19, 2012520320), (20, 1911894304), (32, 1194933940), (38, 1006260160), (40, 955947152), (64, 597466970), (76, 503130080), (80, 477973576), (95, 402504064), (128, 298733485), (152, 251565040), (160, 238986788), (190, 201252032), (304, 125782520), (320, 119493394), (379, 100891520), (380, 100626016), (608, 62891260), (640, 59746697), (758, 50445760), (760, 50313008), (1216, 31445630), (1516, 25222880), (1520, 25156504), (1895, 20178304), (2432, 15722815), (3032, 12611440), (3040, 12578252), (3790, 10089152), (6064, 6305720), (6080, 6289126), (7201, 5310080), (7580, 5044576), (8297, 4608640), (12128, 3152860), (12160, 3144563), (14402, 2655040), (15160, 2522288), (16594, 2304320), (24256, 1576430), (28804, 1327520), (30320, 1261144), (33188, 1152160), (36005, 1062016), (41485, 921728), (48512, 788215), (57608, 663760), (60640, 630572), (66376, 576080), (72010, 531008), (82970, 460864), (115216, 331880), (121280, 315286), (132752, 288040), (144020, 265504), (157643, 242560), (165940, 230432)]