2459160

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:60

約数の個数: 192

約数和(自身を含む): 9434880

約数和(自身を除く): 6975720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 81, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 162, 165, 180, 184, 198, 207, 216, 220, 230, 243, 253, 264, 270, 276, 297, 324, 330, 345, 360, 396, 405, 414, 440, 460, 486, 495, 506, 540, 552, 594, 621, 648, 660, 690, 759, 792, 810, 828, 891, 920, 972, 990, 1012, 1035, 1080, 1188, 1215, 1242, 1265, 1320, 1380, 1485, 1518, 1620, 1656, 1782, 1863, 1944, 1980, 2024, 2070, 2277, 2376, 2430, 2484, 2530, 2673, 2760, 2970, 3036, 3105, 3240, 3564, 3726, 3795, 3960, 4140, 4455, 4554, 4860, 4968, 5060, 5346, 5589, 5940, 6072, 6210, 6831, 7128, 7452, 7590, 8280, 8910, 9108, 9315, 9720, 10120, 10692, 11178, 11385, 11880, 12420, 13365, 13662, 14904, 15180, 17820, 18216, 18630, 20493, 21384, 22356, 22770, 24840, 26730, 27324, 27945, 30360, 34155, 35640, 37260, 40986, 44712, 45540, 53460, 54648, 55890, 61479, 68310, 74520, 81972, 91080, 102465, 106920, 111780, 122958, 136620, 163944, 204930, 223560, 245916, 273240, 307395, 409860, 491832, 614790, 819720, 1229580, 2459160]

約数ペア:

[(1, 2459160), (2, 1229580), (3, 819720), (4, 614790), (5, 491832), (6, 409860), (8, 307395), (9, 273240), (10, 245916), (11, 223560), (12, 204930), (15, 163944), (18, 136620), (20, 122958), (22, 111780), (23, 106920), (24, 102465), (27, 91080), (30, 81972), (33, 74520), (36, 68310), (40, 61479), (44, 55890), (45, 54648), (46, 53460), (54, 45540), (55, 44712), (60, 40986), (66, 37260), (69, 35640), (72, 34155), (81, 30360), (88, 27945), (90, 27324), (92, 26730), (99, 24840), (108, 22770), (110, 22356), (115, 21384), (120, 20493), (132, 18630), (135, 18216), (138, 17820), (162, 15180), (165, 14904), (180, 13662), (184, 13365), (198, 12420), (207, 11880), (216, 11385), (220, 11178), (230, 10692), (243, 10120), (253, 9720), (264, 9315), (270, 9108), (276, 8910), (297, 8280), (324, 7590), (330, 7452), (345, 7128), (360, 6831), (396, 6210), (405, 6072), (414, 5940), (440, 5589), (460, 5346), (486, 5060), (495, 4968), (506, 4860), (540, 4554), (552, 4455), (594, 4140), (621, 3960), (648, 3795), (660, 3726), (690, 3564), (759, 3240), (792, 3105), (810, 3036), (828, 2970), (891, 2760), (920, 2673), (972, 2530), (990, 2484), (1012, 2430), (1035, 2376), (1080, 2277), (1188, 2070), (1215, 2024), (1242, 1980), (1265, 1944), (1320, 1863), (1380, 1782), (1485, 1656), (1518, 1620)]