121401360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7331}}^1$

素因数の和:7373

約数の個数: 120

約数和(自身を含む): 425490624

約数和(自身を除く): 304089264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 7331, 8280, 14662, 16560, 21993, 29324, 36655, 43986, 58648, 65979, 73310, 87972, 109965, 117296, 131958, 146620, 168613, 175944, 219930, 263916, 293240, 329895, 337226, 351888, 439860, 505839, 527832, 586480, 659790, 674452, 843065, 879720, 1011678, 1055664, 1319580, 1348904, 1517517, 1686130, 1759440, 2023356, 2529195, 2639160, 2697808, 3035034, 3372260, 4046712, 5058390, 5278320, 6070068, 6744520, 7587585, 8093424, 10116780, 12140136, 13489040, 15175170, 20233560, 24280272, 30350340, 40467120, 60700680, 121401360]

約数ペア:

[(1, 121401360), (2, 60700680), (3, 40467120), (4, 30350340), (5, 24280272), (6, 20233560), (8, 15175170), (9, 13489040), (10, 12140136), (12, 10116780), (15, 8093424), (16, 7587585), (18, 6744520), (20, 6070068), (23, 5278320), (24, 5058390), (30, 4046712), (36, 3372260), (40, 3035034), (45, 2697808), (46, 2639160), (48, 2529195), (60, 2023356), (69, 1759440), (72, 1686130), (80, 1517517), (90, 1348904), (92, 1319580), (115, 1055664), (120, 1011678), (138, 879720), (144, 843065), (180, 674452), (184, 659790), (207, 586480), (230, 527832), (240, 505839), (276, 439860), (345, 351888), (360, 337226), (368, 329895), (414, 293240), (460, 263916), (552, 219930), (690, 175944), (720, 168613), (828, 146620), (920, 131958), (1035, 117296), (1104, 109965), (1380, 87972), (1656, 73310), (1840, 65979), (2070, 58648), (2760, 43986), (3312, 36655), (4140, 29324), (5520, 21993), (7331, 16560), (8280, 14662)]