145785960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5869}}^1$

素因数の和:5912

約数の個数: 128

約数和(自身を含む): 507168000

約数和(自身を除く): 361382040

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, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 5869, 6210, 8280, 11738, 12420, 17607, 23476, 24840, 29345, 35214, 46952, 52821, 58690, 70428, 88035, 105642, 117380, 134987, 140856, 158463, 176070, 211284, 234760, 264105, 269974, 316926, 352140, 404961, 422568, 528210, 539948, 633852, 674935, 704280, 792315, 809922, 1056420, 1079896, 1214883, 1267704, 1349870, 1584630, 1619844, 2024805, 2112840, 2429766, 2699740, 3169260, 3239688, 3644649, 4049610, 4859532, 5399480, 6074415, 6338520, 7289298, 8099220, 9719064, 12148830, 14578596, 16198440, 18223245, 24297660, 29157192, 36446490, 48595320, 72892980, 145785960]

約数ペア:

[(1, 145785960), (2, 72892980), (3, 48595320), (4, 36446490), (5, 29157192), (6, 24297660), (8, 18223245), (9, 16198440), (10, 14578596), (12, 12148830), (15, 9719064), (18, 8099220), (20, 7289298), (23, 6338520), (24, 6074415), (27, 5399480), (30, 4859532), (36, 4049610), (40, 3644649), (45, 3239688), (46, 3169260), (54, 2699740), (60, 2429766), (69, 2112840), (72, 2024805), (90, 1619844), (92, 1584630), (108, 1349870), (115, 1267704), (120, 1214883), (135, 1079896), (138, 1056420), (180, 809922), (184, 792315), (207, 704280), (216, 674935), (230, 633852), (270, 539948), (276, 528210), (345, 422568), (360, 404961), (414, 352140), (460, 316926), (540, 269974), (552, 264105), (621, 234760), (690, 211284), (828, 176070), (920, 158463), (1035, 140856), (1080, 134987), (1242, 117380), (1380, 105642), (1656, 88035), (2070, 70428), (2484, 58690), (2760, 52821), (3105, 46952), (4140, 35214), (4968, 29345), (5869, 24840), (6210, 23476), (8280, 17607), (11738, 12420)]