86673240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 301260960

約数和(自身を除く): 214587720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 241, 243, 270, 296, 324, 333, 360, 370, 405, 444, 482, 486, 540, 555, 648, 666, 723, 740, 810, 888, 964, 972, 999, 1080, 1110, 1205, 1215, 1332, 1446, 1480, 1620, 1665, 1928, 1944, 1998, 2169, 2220, 2410, 2430, 2664, 2892, 2997, 3240, 3330, 3615, 3996, 4338, 4440, 4820, 4860, 4995, 5784, 5994, 6507, 6660, 7230, 7992, 8676, 8917, 8991, 9640, 9720, 9990, 10845, 11988, 13014, 13320, 14460, 14985, 17352, 17834, 17982, 19521, 19980, 21690, 23976, 26028, 26751, 28920, 29970, 32535, 35668, 35964, 39042, 39960, 43380, 44585, 44955, 52056, 53502, 58563, 59940, 65070, 71336, 71928, 78084, 80253, 86760, 89170, 89910, 97605, 107004, 117126, 119880, 130140, 133755, 156168, 160506, 178340, 179820, 195210, 214008, 234252, 240759, 260280, 267510, 292815, 321012, 356680, 359640, 390420, 401265, 468504, 481518, 535020, 585630, 642024, 722277, 780840, 802530, 963036, 1070040, 1171260, 1203795, 1444554, 1605060, 1926072, 2166831, 2342520, 2407590, 2889108, 3210120, 3611385, 4333662, 4815180, 5778216, 7222770, 8667324, 9630360, 10834155, 14445540, 17334648, 21668310, 28891080, 43336620, 86673240]

約数ペア:

[(1, 86673240), (2, 43336620), (3, 28891080), (4, 21668310), (5, 17334648), (6, 14445540), (8, 10834155), (9, 9630360), (10, 8667324), (12, 7222770), (15, 5778216), (18, 4815180), (20, 4333662), (24, 3611385), (27, 3210120), (30, 2889108), (36, 2407590), (37, 2342520), (40, 2166831), (45, 1926072), (54, 1605060), (60, 1444554), (72, 1203795), (74, 1171260), (81, 1070040), (90, 963036), (108, 802530), (111, 780840), (120, 722277), (135, 642024), (148, 585630), (162, 535020), (180, 481518), (185, 468504), (216, 401265), (222, 390420), (241, 359640), (243, 356680), (270, 321012), (296, 292815), (324, 267510), (333, 260280), (360, 240759), (370, 234252), (405, 214008), (444, 195210), (482, 179820), (486, 178340), (540, 160506), (555, 156168), (648, 133755), (666, 130140), (723, 119880), (740, 117126), (810, 107004), (888, 97605), (964, 89910), (972, 89170), (999, 86760), (1080, 80253), (1110, 78084), (1205, 71928), (1215, 71336), (1332, 65070), (1446, 59940), (1480, 58563), (1620, 53502), (1665, 52056), (1928, 44955), (1944, 44585), (1998, 43380), (2169, 39960), (2220, 39042), (2410, 35964), (2430, 35668), (2664, 32535), (2892, 29970), (2997, 28920), (3240, 26751), (3330, 26028), (3615, 23976), (3996, 21690), (4338, 19980), (4440, 19521), (4820, 17982), (4860, 17834), (4995, 17352), (5784, 14985), (5994, 14460), (6507, 13320), (6660, 13014), (7230, 11988), (7992, 10845), (8676, 9990), (8917, 9720), (8991, 9640)]