195354720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4111}}^1$

素因数の和:4146

約数の個数: 192

約数和(自身を含む): 746081280

約数和(自身を除く): 550726560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4111, 4320, 4752, 5280, 5940, 7920, 8222, 9504, 11880, 12333, 15840, 16444, 20555, 23760, 24666, 32888, 36999, 41110, 45221, 47520, 49332, 61665, 65776, 73998, 82220, 90442, 98664, 110997, 123330, 131552, 135663, 147996, 164440, 180884, 184995, 197328, 221994, 226105, 246660, 271326, 295992, 328880, 361768, 369990, 394656, 406989, 443988, 452210, 493320, 542652, 554985, 591984, 657760, 678315, 723536, 739980, 813978, 887976, 904420, 986640, 1085304, 1109970, 1183968, 1220967, 1356630, 1447072, 1479960, 1627956, 1775952, 1808840, 1973280, 2034945, 2170608, 2219940, 2441934, 2713260, 2959920, 3255912, 3551904, 3617680, 4069890, 4341216, 4439880, 4883868, 5426520, 5919840, 6104835, 6511824, 7235360, 8139780, 8879760, 9767736, 10853040, 12209670, 13023648, 16279560, 17759520, 19535472, 21706080, 24419340, 32559120, 39070944, 48838680, 65118240, 97677360, 195354720]

約数ペア:

[(1, 195354720), (2, 97677360), (3, 65118240), (4, 48838680), (5, 39070944), (6, 32559120), (8, 24419340), (9, 21706080), (10, 19535472), (11, 17759520), (12, 16279560), (15, 13023648), (16, 12209670), (18, 10853040), (20, 9767736), (22, 8879760), (24, 8139780), (27, 7235360), (30, 6511824), (32, 6104835), (33, 5919840), (36, 5426520), (40, 4883868), (44, 4439880), (45, 4341216), (48, 4069890), (54, 3617680), (55, 3551904), (60, 3255912), (66, 2959920), (72, 2713260), (80, 2441934), (88, 2219940), (90, 2170608), (96, 2034945), (99, 1973280), (108, 1808840), (110, 1775952), (120, 1627956), (132, 1479960), (135, 1447072), (144, 1356630), (160, 1220967), (165, 1183968), (176, 1109970), (180, 1085304), (198, 986640), (216, 904420), (220, 887976), (240, 813978), (264, 739980), (270, 723536), (288, 678315), (297, 657760), (330, 591984), (352, 554985), (360, 542652), (396, 493320), (432, 452210), (440, 443988), (480, 406989), (495, 394656), (528, 369990), (540, 361768), (594, 328880), (660, 295992), (720, 271326), (792, 246660), (864, 226105), (880, 221994), (990, 197328), (1056, 184995), (1080, 180884), (1188, 164440), (1320, 147996), (1440, 135663), (1485, 131552), (1584, 123330), (1760, 110997), (1980, 98664), (2160, 90442), (2376, 82220), (2640, 73998), (2970, 65776), (3168, 61665), (3960, 49332), (4111, 47520), (4320, 45221), (4752, 41110), (5280, 36999), (5940, 32888), (7920, 24666), (8222, 23760), (9504, 20555), (11880, 16444), (12333, 15840)]