177007080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1183

約数の個数: 128

約数和(自身を含む): 564019200

約数和(自身を除く): 387012120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 59, 60, 69, 92, 115, 118, 120, 138, 177, 184, 230, 236, 276, 295, 345, 354, 460, 472, 552, 590, 690, 708, 885, 920, 1087, 1180, 1357, 1380, 1416, 1770, 2174, 2360, 2714, 2760, 3261, 3540, 4071, 4348, 5428, 5435, 6522, 6785, 7080, 8142, 8696, 10856, 10870, 13044, 13570, 16284, 16305, 20355, 21740, 25001, 26088, 27140, 32568, 32610, 40710, 43480, 50002, 54280, 64133, 65220, 75003, 81420, 100004, 125005, 128266, 130440, 150006, 162840, 192399, 200008, 250010, 256532, 300012, 320665, 375015, 384798, 500020, 513064, 600024, 641330, 750030, 769596, 961995, 1000040, 1282660, 1475059, 1500060, 1539192, 1923990, 2565320, 2950118, 3000120, 3847980, 4425177, 5900236, 7375295, 7695960, 8850354, 11800472, 14750590, 17700708, 22125885, 29501180, 35401416, 44251770, 59002360, 88503540, 177007080]

約数ペア:

[(1, 177007080), (2, 88503540), (3, 59002360), (4, 44251770), (5, 35401416), (6, 29501180), (8, 22125885), (10, 17700708), (12, 14750590), (15, 11800472), (20, 8850354), (23, 7695960), (24, 7375295), (30, 5900236), (40, 4425177), (46, 3847980), (59, 3000120), (60, 2950118), (69, 2565320), (92, 1923990), (115, 1539192), (118, 1500060), (120, 1475059), (138, 1282660), (177, 1000040), (184, 961995), (230, 769596), (236, 750030), (276, 641330), (295, 600024), (345, 513064), (354, 500020), (460, 384798), (472, 375015), (552, 320665), (590, 300012), (690, 256532), (708, 250010), (885, 200008), (920, 192399), (1087, 162840), (1180, 150006), (1357, 130440), (1380, 128266), (1416, 125005), (1770, 100004), (2174, 81420), (2360, 75003), (2714, 65220), (2760, 64133), (3261, 54280), (3540, 50002), (4071, 43480), (4348, 40710), (5428, 32610), (5435, 32568), (6522, 27140), (6785, 26088), (7080, 25001), (8142, 21740), (8696, 20355), (10856, 16305), (10870, 16284), (13044, 13570)]