163440360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4243}}^1$

素因数の和:4367

約数の個数: 96

約数和(自身を含む): 536271840

約数和(自身を除く): 372831480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4243, 4280, 4815, 6420, 7704, 8486, 9630, 12729, 12840, 16972, 19260, 21215, 25458, 33944, 38187, 38520, 42430, 50916, 63645, 76374, 84860, 101832, 127290, 152748, 169720, 190935, 254580, 305496, 381870, 454001, 509160, 763740, 908002, 1362003, 1527480, 1816004, 2270005, 2724006, 3632008, 4086009, 4540010, 5448012, 6810015, 8172018, 9080020, 10896024, 13620030, 16344036, 18160040, 20430045, 27240060, 32688072, 40860090, 54480120, 81720180, 163440360]

約数ペア:

[(1, 163440360), (2, 81720180), (3, 54480120), (4, 40860090), (5, 32688072), (6, 27240060), (8, 20430045), (9, 18160040), (10, 16344036), (12, 13620030), (15, 10896024), (18, 9080020), (20, 8172018), (24, 6810015), (30, 5448012), (36, 4540010), (40, 4086009), (45, 3632008), (60, 2724006), (72, 2270005), (90, 1816004), (107, 1527480), (120, 1362003), (180, 908002), (214, 763740), (321, 509160), (360, 454001), (428, 381870), (535, 305496), (642, 254580), (856, 190935), (963, 169720), (1070, 152748), (1284, 127290), (1605, 101832), (1926, 84860), (2140, 76374), (2568, 63645), (3210, 50916), (3852, 42430), (4243, 38520), (4280, 38187), (4815, 33944), (6420, 25458), (7704, 21215), (8486, 19260), (9630, 16972), (12729, 12840)]