616080640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2428

約数の個数: 144

約数和(自身を含む): 1745412480

約数和(自身を除く): 1129331840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 560, 580, 640, 812, 896, 928, 1015, 1120, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2320, 2371, 3248, 3712, 4060, 4480, 4640, 4742, 6496, 7424, 8120, 8960, 9280, 9484, 11855, 12992, 16240, 16597, 18560, 18968, 23710, 25984, 32480, 33194, 37120, 37936, 47420, 51968, 64960, 66388, 68759, 75872, 82985, 94840, 129920, 132776, 137518, 151744, 165970, 189680, 259840, 265552, 275036, 303488, 331940, 343795, 379360, 481313, 531104, 550072, 606976, 663880, 687590, 758720, 962626, 1062208, 1100144, 1327760, 1375180, 1517440, 1925252, 2124416, 2200288, 2406565, 2655520, 2750360, 3034880, 3850504, 4248832, 4400576, 4813130, 5311040, 5500720, 7701008, 8801152, 9626260, 10622080, 11001440, 15402016, 17602304, 19252520, 21244160, 22002880, 30804032, 38505040, 44005760, 61608064, 77010080, 88011520, 123216128, 154020160, 308040320, 616080640]

約数ペア:

[(1, 616080640), (2, 308040320), (4, 154020160), (5, 123216128), (7, 88011520), (8, 77010080), (10, 61608064), (14, 44005760), (16, 38505040), (20, 30804032), (28, 22002880), (29, 21244160), (32, 19252520), (35, 17602304), (40, 15402016), (56, 11001440), (58, 10622080), (64, 9626260), (70, 8801152), (80, 7701008), (112, 5500720), (116, 5311040), (128, 4813130), (140, 4400576), (145, 4248832), (160, 3850504), (203, 3034880), (224, 2750360), (232, 2655520), (256, 2406565), (280, 2200288), (290, 2124416), (320, 1925252), (406, 1517440), (448, 1375180), (464, 1327760), (560, 1100144), (580, 1062208), (640, 962626), (812, 758720), (896, 687590), (928, 663880), (1015, 606976), (1120, 550072), (1160, 531104), (1280, 481313), (1624, 379360), (1792, 343795), (1856, 331940), (2030, 303488), (2240, 275036), (2320, 265552), (2371, 259840), (3248, 189680), (3712, 165970), (4060, 151744), (4480, 137518), (4640, 132776), (4742, 129920), (6496, 94840), (7424, 82985), (8120, 75872), (8960, 68759), (9280, 66388), (9484, 64960), (11855, 51968), (12992, 47420), (16240, 37936), (16597, 37120), (18560, 33194), (18968, 32480), (23710, 25984)]