463385520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1660

約数の個数: 240

約数和(自身を含む): 1731055872

約数和(自身を除く): 1267670352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1597, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3194, 3224, 3627, 3720, 4030, 4464, 4680, 4791, 4836, 5580, 6045, 6388, 6448, 7254, 7440, 7985, 8060, 9360, 9582, 9672, 11160, 12090, 12776, 14373, 14508, 15970, 16120, 18135, 19164, 19344, 20761, 22320, 23955, 24180, 25552, 28746, 29016, 31940, 32240, 36270, 38328, 41522, 47910, 48360, 49507, 57492, 58032, 62283, 63880, 71865, 72540, 76656, 83044, 95820, 96720, 99014, 103805, 114984, 124566, 127760, 143730, 145080, 148521, 166088, 186849, 191640, 198028, 207610, 229968, 247535, 249132, 287460, 290160, 297042, 311415, 332176, 373698, 383280, 396056, 415220, 445563, 495070, 498264, 574920, 594084, 622830, 643591, 742605, 747396, 792112, 830440, 891126, 934245, 990140, 996528, 1149840, 1188168, 1245660, 1287182, 1485210, 1494792, 1660880, 1782252, 1868490, 1930773, 1980280, 2227815, 2376336, 2491320, 2574364, 2970420, 2989584, 3217955, 3564504, 3736980, 3861546, 3960560, 4455630, 4982640, 5148728, 5792319, 5940840, 6435910, 7129008, 7473960, 7723092, 8911260, 9653865, 10297456, 11584638, 11881680, 12871820, 14947920, 15446184, 17822520, 19307730, 23169276, 25743640, 28961595, 30892368, 35645040, 38615460, 46338552, 51487280, 57923190, 77230920, 92677104, 115846380, 154461840, 231692760, 463385520]

約数ペア:

[(1, 463385520), (2, 231692760), (3, 154461840), (4, 115846380), (5, 92677104), (6, 77230920), (8, 57923190), (9, 51487280), (10, 46338552), (12, 38615460), (13, 35645040), (15, 30892368), (16, 28961595), (18, 25743640), (20, 23169276), (24, 19307730), (26, 17822520), (30, 15446184), (31, 14947920), (36, 12871820), (39, 11881680), (40, 11584638), (45, 10297456), (48, 9653865), (52, 8911260), (60, 7723092), (62, 7473960), (65, 7129008), (72, 6435910), (78, 5940840), (80, 5792319), (90, 5148728), (93, 4982640), (104, 4455630), (117, 3960560), (120, 3861546), (124, 3736980), (130, 3564504), (144, 3217955), (155, 2989584), (156, 2970420), (180, 2574364), (186, 2491320), (195, 2376336), (208, 2227815), (234, 1980280), (240, 1930773), (248, 1868490), (260, 1782252), (279, 1660880), (310, 1494792), (312, 1485210), (360, 1287182), (372, 1245660), (390, 1188168), (403, 1149840), (465, 996528), (468, 990140), (496, 934245), (520, 891126), (558, 830440), (585, 792112), (620, 747396), (624, 742605), (720, 643591), (744, 622830), (780, 594084), (806, 574920), (930, 498264), (936, 495070), (1040, 445563), (1116, 415220), (1170, 396056), (1209, 383280), (1240, 373698), (1395, 332176), (1488, 311415), (1560, 297042), (1597, 290160), (1612, 287460), (1860, 249132), (1872, 247535), (2015, 229968), (2232, 207610), (2340, 198028), (2418, 191640), (2480, 186849), (2790, 166088), (3120, 148521), (3194, 145080), (3224, 143730), (3627, 127760), (3720, 124566), (4030, 114984), (4464, 103805), (4680, 99014), (4791, 96720), (4836, 95820), (5580, 83044), (6045, 76656), (6388, 72540), (6448, 71865), (7254, 63880), (7440, 62283), (7985, 58032), (8060, 57492), (9360, 49507), (9582, 48360), (9672, 47910), (11160, 41522), (12090, 38328), (12776, 36270), (14373, 32240), (14508, 31940), (15970, 29016), (16120, 28746), (18135, 25552), (19164, 24180), (19344, 23955), (20761, 22320)]