118181360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5839}}^1$

素因数の和:5886

約数の個数: 80

約数和(自身を含む): 312837120

約数和(自身を除く): 194655760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 5060, 5839, 10120, 11678, 20240, 23356, 29195, 46712, 58390, 64229, 93424, 116780, 128458, 134297, 233560, 256916, 268594, 321145, 467120, 513832, 537188, 642290, 671485, 1027664, 1074376, 1284580, 1342970, 1477267, 2148752, 2569160, 2685940, 2954534, 5138320, 5371880, 5909068, 7386335, 10743760, 11818136, 14772670, 23636272, 29545340, 59090680, 118181360]

約数ペア:

[(1, 118181360), (2, 59090680), (4, 29545340), (5, 23636272), (8, 14772670), (10, 11818136), (11, 10743760), (16, 7386335), (20, 5909068), (22, 5371880), (23, 5138320), (40, 2954534), (44, 2685940), (46, 2569160), (55, 2148752), (80, 1477267), (88, 1342970), (92, 1284580), (110, 1074376), (115, 1027664), (176, 671485), (184, 642290), (220, 537188), (230, 513832), (253, 467120), (368, 321145), (440, 268594), (460, 256916), (506, 233560), (880, 134297), (920, 128458), (1012, 116780), (1265, 93424), (1840, 64229), (2024, 58390), (2530, 46712), (4048, 29195), (5060, 23356), (5839, 20240), (10120, 11678)]