232702560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{161599}}^1$

素因数の和:161620

約数の個数: 72

約数和(自身を含む): 794102400

約数和(自身を除く): 561399840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 161599, 323198, 484797, 646396, 807995, 969594, 1292792, 1454391, 1615990, 1939188, 2423985, 2585584, 2908782, 3231980, 3878376, 4847970, 5171168, 5817564, 6463960, 7271955, 7756752, 9695940, 11635128, 12927920, 14543910, 15513504, 19391880, 23270256, 25855840, 29087820, 38783760, 46540512, 58175640, 77567520, 116351280, 232702560]

約数ペア:

[(1, 232702560), (2, 116351280), (3, 77567520), (4, 58175640), (5, 46540512), (6, 38783760), (8, 29087820), (9, 25855840), (10, 23270256), (12, 19391880), (15, 15513504), (16, 14543910), (18, 12927920), (20, 11635128), (24, 9695940), (30, 7756752), (32, 7271955), (36, 6463960), (40, 5817564), (45, 5171168), (48, 4847970), (60, 3878376), (72, 3231980), (80, 2908782), (90, 2585584), (96, 2423985), (120, 1939188), (144, 1615990), (160, 1454391), (180, 1292792), (240, 969594), (288, 807995), (360, 646396), (480, 484797), (720, 323198), (1440, 161599)]