68259227040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{686989}}^1$

素因数の和:687036

約数の個数: 192

約数和(自身を含む): 249294931200

約数和(自身を除く): 181035704160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 16560, 19872, 24840, 33120, 49680, 99360, 686989, 1373978, 2060967, 2747956, 3434945, 4121934, 5495912, 6182901, 6869890, 8243868, 10304835, 10991824, 12365802, 13739780, 15800747, 16487736, 18548703, 20609670, 21983648, 24731604, 27479560, 30914505, 31601494, 32975472, 37097406, 41219340, 47402241, 49463208, 54959120, 61829010, 63202988, 65950944, 74194812, 79003735, 82438680, 92743515, 94804482, 98926416, 109918240, 123658020, 126405976, 142206723, 148389624, 158007470, 164877360, 185487030, 189608964, 197852832, 237011205, 247316040, 252811952, 284413446, 296779248, 316014940, 329754720, 370974060, 379217928, 426620169, 474022410, 494632080, 505623904, 568826892, 593558496, 632029880, 711033615, 741948120, 758435856, 853240338, 948044820, 989264160, 1137653784, 1264059760, 1422067230, 1483896240, 1516871712, 1706480676, 1896089640, 2133100845, 2275307568, 2528119520, 2844134460, 2967792480, 3412961352, 3792179280, 4266201690, 4550615136, 5688268920, 6825922704, 7584358560, 8532403380, 11376537840, 13651845408, 17064806760, 22753075680, 34129613520, 68259227040]

約数ペア:

[(1, 68259227040), (2, 34129613520), (3, 22753075680), (4, 17064806760), (5, 13651845408), (6, 11376537840), (8, 8532403380), (9, 7584358560), (10, 6825922704), (12, 5688268920), (15, 4550615136), (16, 4266201690), (18, 3792179280), (20, 3412961352), (23, 2967792480), (24, 2844134460), (27, 2528119520), (30, 2275307568), (32, 2133100845), (36, 1896089640), (40, 1706480676), (45, 1516871712), (46, 1483896240), (48, 1422067230), (54, 1264059760), (60, 1137653784), (69, 989264160), (72, 948044820), (80, 853240338), (90, 758435856), (92, 741948120), (96, 711033615), (108, 632029880), (115, 593558496), (120, 568826892), (135, 505623904), (138, 494632080), (144, 474022410), (160, 426620169), (180, 379217928), (184, 370974060), (207, 329754720), (216, 316014940), (230, 296779248), (240, 284413446), (270, 252811952), (276, 247316040), (288, 237011205), (345, 197852832), (360, 189608964), (368, 185487030), (414, 164877360), (432, 158007470), (460, 148389624), (480, 142206723), (540, 126405976), (552, 123658020), (621, 109918240), (690, 98926416), (720, 94804482), (736, 92743515), (828, 82438680), (864, 79003735), (920, 74194812), (1035, 65950944), (1080, 63202988), (1104, 61829010), (1242, 54959120), (1380, 49463208), (1440, 47402241), (1656, 41219340), (1840, 37097406), (2070, 32975472), (2160, 31601494), (2208, 30914505), (2484, 27479560), (2760, 24731604), (3105, 21983648), (3312, 20609670), (3680, 18548703), (4140, 16487736), (4320, 15800747), (4968, 13739780), (5520, 12365802), (6210, 10991824), (6624, 10304835), (8280, 8243868), (9936, 6869890), (11040, 6182901), (12420, 5495912), (16560, 4121934), (19872, 3434945), (24840, 2747956), (33120, 2060967), (49680, 1373978), (99360, 686989)]