190039520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5728

約数の個数: 96

約数和(自身を含む): 515652480

約数和(自身を除く): 325612960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 5683, 6688, 8360, 11366, 16720, 22732, 28415, 33440, 45464, 56830, 62513, 90928, 107977, 113660, 125026, 181856, 215954, 227320, 250052, 312565, 431908, 454640, 500104, 539885, 625130, 863816, 909280, 1000208, 1079770, 1187747, 1250260, 1727632, 2000416, 2159540, 2375494, 2500520, 3455264, 4319080, 4750988, 5001040, 5938735, 8638160, 9501976, 10002080, 11877470, 17276320, 19003952, 23754940, 38007904, 47509880, 95019760, 190039520]

約数ペア:

[(1, 190039520), (2, 95019760), (4, 47509880), (5, 38007904), (8, 23754940), (10, 19003952), (11, 17276320), (16, 11877470), (19, 10002080), (20, 9501976), (22, 8638160), (32, 5938735), (38, 5001040), (40, 4750988), (44, 4319080), (55, 3455264), (76, 2500520), (80, 2375494), (88, 2159540), (95, 2000416), (110, 1727632), (152, 1250260), (160, 1187747), (176, 1079770), (190, 1000208), (209, 909280), (220, 863816), (304, 625130), (352, 539885), (380, 500104), (418, 454640), (440, 431908), (608, 312565), (760, 250052), (836, 227320), (880, 215954), (1045, 181856), (1520, 125026), (1672, 113660), (1760, 107977), (2090, 90928), (3040, 62513), (3344, 56830), (4180, 45464), (5683, 33440), (6688, 28415), (8360, 22732), (11366, 16720)]