4918320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:62

約数の個数: 240

約数和(自身を含む): 19498752

約数和(自身を除く): 14580432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 81, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 144, 162, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 243, 253, 264, 270, 276, 297, 324, 330, 345, 360, 368, 396, 405, 414, 432, 440, 460, 486, 495, 506, 528, 540, 552, 594, 621, 648, 660, 690, 720, 759, 792, 810, 828, 880, 891, 920, 972, 990, 1012, 1035, 1080, 1104, 1188, 1215, 1242, 1265, 1296, 1320, 1380, 1485, 1518, 1584, 1620, 1656, 1782, 1840, 1863, 1944, 1980, 2024, 2070, 2160, 2277, 2376, 2430, 2484, 2530, 2640, 2673, 2760, 2970, 3036, 3105, 3240, 3312, 3564, 3726, 3795, 3888, 3960, 4048, 4140, 4455, 4554, 4752, 4860, 4968, 5060, 5346, 5520, 5589, 5940, 6072, 6210, 6480, 6831, 7128, 7452, 7590, 7920, 8280, 8910, 9108, 9315, 9720, 9936, 10120, 10692, 11178, 11385, 11880, 12144, 12420, 13365, 13662, 14256, 14904, 15180, 16560, 17820, 18216, 18630, 19440, 20240, 20493, 21384, 22356, 22770, 23760, 24840, 26730, 27324, 27945, 29808, 30360, 34155, 35640, 36432, 37260, 40986, 42768, 44712, 45540, 49680, 53460, 54648, 55890, 60720, 61479, 68310, 71280, 74520, 81972, 89424, 91080, 102465, 106920, 109296, 111780, 122958, 136620, 149040, 163944, 182160, 204930, 213840, 223560, 245916, 273240, 307395, 327888, 409860, 447120, 491832, 546480, 614790, 819720, 983664, 1229580, 1639440, 2459160, 4918320]

約数ペア:

[(1, 4918320), (2, 2459160), (3, 1639440), (4, 1229580), (5, 983664), (6, 819720), (8, 614790), (9, 546480), (10, 491832), (11, 447120), (12, 409860), (15, 327888), (16, 307395), (18, 273240), (20, 245916), (22, 223560), (23, 213840), (24, 204930), (27, 182160), (30, 163944), (33, 149040), (36, 136620), (40, 122958), (44, 111780), (45, 109296), (46, 106920), (48, 102465), (54, 91080), (55, 89424), (60, 81972), (66, 74520), (69, 71280), (72, 68310), (80, 61479), (81, 60720), (88, 55890), (90, 54648), (92, 53460), (99, 49680), (108, 45540), (110, 44712), (115, 42768), (120, 40986), (132, 37260), (135, 36432), (138, 35640), (144, 34155), (162, 30360), (165, 29808), (176, 27945), (180, 27324), (184, 26730), (198, 24840), (207, 23760), (216, 22770), (220, 22356), (230, 21384), (240, 20493), (243, 20240), (253, 19440), (264, 18630), (270, 18216), (276, 17820), (297, 16560), (324, 15180), (330, 14904), (345, 14256), (360, 13662), (368, 13365), (396, 12420), (405, 12144), (414, 11880), (432, 11385), (440, 11178), (460, 10692), (486, 10120), (495, 9936), (506, 9720), (528, 9315), (540, 9108), (552, 8910), (594, 8280), (621, 7920), (648, 7590), (660, 7452), (690, 7128), (720, 6831), (759, 6480), (792, 6210), (810, 6072), (828, 5940), (880, 5589), (891, 5520), (920, 5346), (972, 5060), (990, 4968), (1012, 4860), (1035, 4752), (1080, 4554), (1104, 4455), (1188, 4140), (1215, 4048), (1242, 3960), (1265, 3888), (1296, 3795), (1320, 3726), (1380, 3564), (1485, 3312), (1518, 3240), (1584, 3105), (1620, 3036), (1656, 2970), (1782, 2760), (1840, 2673), (1863, 2640), (1944, 2530), (1980, 2484), (2024, 2430), (2070, 2376), (2160, 2277)]