116440720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 311105088

約数和(自身を除く): 194664368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 523, 605, 880, 920, 968, 1012, 1046, 1210, 1265, 1840, 1936, 2024, 2092, 2420, 2530, 2615, 2783, 4048, 4184, 4840, 5060, 5230, 5566, 5753, 8368, 9680, 10120, 10460, 11132, 11506, 12029, 13915, 20240, 20920, 22264, 23012, 24058, 27830, 28765, 41840, 44528, 46024, 48116, 55660, 57530, 60145, 63283, 92048, 96232, 111320, 115060, 120290, 126566, 132319, 192464, 222640, 230120, 240580, 253132, 264638, 316415, 460240, 481160, 506264, 529276, 632830, 661595, 962320, 1012528, 1058552, 1265660, 1323190, 1455509, 2117104, 2531320, 2646380, 2911018, 5062640, 5292760, 5822036, 7277545, 10585520, 11644072, 14555090, 23288144, 29110180, 58220360, 116440720]

約数ペア:

[(1, 116440720), (2, 58220360), (4, 29110180), (5, 23288144), (8, 14555090), (10, 11644072), (11, 10585520), (16, 7277545), (20, 5822036), (22, 5292760), (23, 5062640), (40, 2911018), (44, 2646380), (46, 2531320), (55, 2117104), (80, 1455509), (88, 1323190), (92, 1265660), (110, 1058552), (115, 1012528), (121, 962320), (176, 661595), (184, 632830), (220, 529276), (230, 506264), (242, 481160), (253, 460240), (368, 316415), (440, 264638), (460, 253132), (484, 240580), (506, 230120), (523, 222640), (605, 192464), (880, 132319), (920, 126566), (968, 120290), (1012, 115060), (1046, 111320), (1210, 96232), (1265, 92048), (1840, 63283), (1936, 60145), (2024, 57530), (2092, 55660), (2420, 48116), (2530, 46024), (2615, 44528), (2783, 41840), (4048, 28765), (4184, 27830), (4840, 24058), (5060, 23012), (5230, 22264), (5566, 20920), (5753, 20240), (8368, 13915), (9680, 12029), (10120, 11506), (10460, 11132)]