276660360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{28463}}^1$

素因数の和:28489

約数の個数: 96

約数和(自身を含む): 932480640

約数和(自身を除く): 655820280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 28463, 56926, 85389, 113852, 142315, 170778, 227704, 256167, 284630, 341556, 426945, 512334, 569260, 683112, 768501, 853890, 1024668, 1138520, 1280835, 1537002, 1707780, 2049336, 2305503, 2561670, 3074004, 3415560, 3842505, 4611006, 5123340, 6148008, 6916509, 7685010, 9222012, 10246680, 11527515, 13833018, 15370020, 18444024, 23055030, 27666036, 30740040, 34582545, 46110060, 55332072, 69165090, 92220120, 138330180, 276660360]

約数ペア:

[(1, 276660360), (2, 138330180), (3, 92220120), (4, 69165090), (5, 55332072), (6, 46110060), (8, 34582545), (9, 30740040), (10, 27666036), (12, 23055030), (15, 18444024), (18, 15370020), (20, 13833018), (24, 11527515), (27, 10246680), (30, 9222012), (36, 7685010), (40, 6916509), (45, 6148008), (54, 5123340), (60, 4611006), (72, 3842505), (81, 3415560), (90, 3074004), (108, 2561670), (120, 2305503), (135, 2049336), (162, 1707780), (180, 1537002), (216, 1280835), (243, 1138520), (270, 1024668), (324, 853890), (360, 768501), (405, 683112), (486, 569260), (540, 512334), (648, 426945), (810, 341556), (972, 284630), (1080, 256167), (1215, 227704), (1620, 170778), (1944, 142315), (2430, 113852), (3240, 85389), (4860, 56926), (9720, 28463)]