205716600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5014

約数の個数: 144

約数和(自身を含む): 721047600

約数和(自身を除く): 515331000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 4969, 5175, 6900, 8280, 9938, 10350, 13800, 14907, 19876, 20700, 24845, 29814, 39752, 41400, 44721, 49690, 59628, 74535, 89442, 99380, 114287, 119256, 124225, 149070, 178884, 198760, 223605, 228574, 248450, 298140, 342861, 357768, 372675, 447210, 457148, 496900, 571435, 596280, 685722, 745350, 894420, 914296, 993800, 1028583, 1118025, 1142870, 1371444, 1490700, 1714305, 1788840, 2057166, 2236050, 2285740, 2742888, 2857175, 2981400, 3428610, 4114332, 4472100, 4571480, 5142915, 5714350, 6857220, 8228664, 8571525, 8944200, 10285830, 11428700, 13714440, 17143050, 20571660, 22857400, 25714575, 34286100, 41143320, 51429150, 68572200, 102858300, 205716600]

約数ペア:

[(1, 205716600), (2, 102858300), (3, 68572200), (4, 51429150), (5, 41143320), (6, 34286100), (8, 25714575), (9, 22857400), (10, 20571660), (12, 17143050), (15, 13714440), (18, 11428700), (20, 10285830), (23, 8944200), (24, 8571525), (25, 8228664), (30, 6857220), (36, 5714350), (40, 5142915), (45, 4571480), (46, 4472100), (50, 4114332), (60, 3428610), (69, 2981400), (72, 2857175), (75, 2742888), (90, 2285740), (92, 2236050), (100, 2057166), (115, 1788840), (120, 1714305), (138, 1490700), (150, 1371444), (180, 1142870), (184, 1118025), (200, 1028583), (207, 993800), (225, 914296), (230, 894420), (276, 745350), (300, 685722), (345, 596280), (360, 571435), (414, 496900), (450, 457148), (460, 447210), (552, 372675), (575, 357768), (600, 342861), (690, 298140), (828, 248450), (900, 228574), (920, 223605), (1035, 198760), (1150, 178884), (1380, 149070), (1656, 124225), (1725, 119256), (1800, 114287), (2070, 99380), (2300, 89442), (2760, 74535), (3450, 59628), (4140, 49690), (4600, 44721), (4969, 41400), (5175, 39752), (6900, 29814), (8280, 24845), (9938, 20700), (10350, 19876), (13800, 14907)]