353001240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1628

約数の個数: 192

約数和(自身を含む): 1242259200

約数和(自身を除く): 889257960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1579, 1620, 1656, 1863, 1944, 2070, 2430, 2484, 2760, 3105, 3158, 3240, 3726, 4140, 4737, 4860, 4968, 5589, 6210, 6316, 7452, 7895, 8280, 9315, 9474, 9720, 11178, 12420, 12632, 14211, 14904, 15790, 18630, 18948, 22356, 23685, 24840, 27945, 28422, 31580, 36317, 37260, 37896, 42633, 44712, 47370, 55890, 56844, 63160, 71055, 72634, 74520, 85266, 94740, 108951, 111780, 113688, 127899, 142110, 145268, 170532, 181585, 189480, 213165, 217902, 223560, 255798, 284220, 290536, 326853, 341064, 363170, 383697, 426330, 435804, 511596, 544755, 568440, 639495, 653706, 726340, 767394, 852660, 871608, 980559, 1023192, 1089510, 1278990, 1307412, 1452680, 1534788, 1634265, 1705320, 1918485, 1961118, 2179020, 2557980, 2614824, 2941677, 3069576, 3268530, 3836970, 3922236, 4358040, 4902795, 5115960, 5883354, 6537060, 7673940, 7844472, 8825031, 9805590, 11766708, 13074120, 14708385, 15347880, 17650062, 19611180, 23533416, 29416770, 35300124, 39222360, 44125155, 58833540, 70600248, 88250310, 117667080, 176500620, 353001240]

約数ペア:

[(1, 353001240), (2, 176500620), (3, 117667080), (4, 88250310), (5, 70600248), (6, 58833540), (8, 44125155), (9, 39222360), (10, 35300124), (12, 29416770), (15, 23533416), (18, 19611180), (20, 17650062), (23, 15347880), (24, 14708385), (27, 13074120), (30, 11766708), (36, 9805590), (40, 8825031), (45, 7844472), (46, 7673940), (54, 6537060), (60, 5883354), (69, 5115960), (72, 4902795), (81, 4358040), (90, 3922236), (92, 3836970), (108, 3268530), (115, 3069576), (120, 2941677), (135, 2614824), (138, 2557980), (162, 2179020), (180, 1961118), (184, 1918485), (207, 1705320), (216, 1634265), (230, 1534788), (243, 1452680), (270, 1307412), (276, 1278990), (324, 1089510), (345, 1023192), (360, 980559), (405, 871608), (414, 852660), (460, 767394), (486, 726340), (540, 653706), (552, 639495), (621, 568440), (648, 544755), (690, 511596), (810, 435804), (828, 426330), (920, 383697), (972, 363170), (1035, 341064), (1080, 326853), (1215, 290536), (1242, 284220), (1380, 255798), (1579, 223560), (1620, 217902), (1656, 213165), (1863, 189480), (1944, 181585), (2070, 170532), (2430, 145268), (2484, 142110), (2760, 127899), (3105, 113688), (3158, 111780), (3240, 108951), (3726, 94740), (4140, 85266), (4737, 74520), (4860, 72634), (4968, 71055), (5589, 63160), (6210, 56844), (6316, 55890), (7452, 47370), (7895, 44712), (8280, 42633), (9315, 37896), (9474, 37260), (9720, 36317), (11178, 31580), (12420, 28422), (12632, 27945), (14211, 24840), (14904, 23685), (15790, 22356), (18630, 18948)]