392477520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:869

約数の個数: 160

約数和(自身を含む): 1284417792

約数和(自身を除く): 891940272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 97, 115, 120, 138, 184, 194, 230, 240, 276, 291, 345, 368, 388, 460, 485, 552, 582, 690, 733, 776, 920, 970, 1104, 1164, 1380, 1455, 1466, 1552, 1840, 1940, 2199, 2231, 2328, 2760, 2910, 2932, 3665, 3880, 4398, 4462, 4656, 5520, 5820, 5864, 6693, 7330, 7760, 8796, 8924, 10995, 11155, 11640, 11728, 13386, 14660, 16859, 17592, 17848, 21990, 22310, 23280, 26772, 29320, 33465, 33718, 35184, 35696, 43980, 44620, 50577, 53544, 58640, 66930, 67436, 71101, 84295, 87960, 89240, 101154, 107088, 133860, 134872, 142202, 168590, 175920, 178480, 202308, 213303, 252885, 267720, 269744, 284404, 337180, 355505, 404616, 426606, 505770, 535440, 568808, 674360, 711010, 809232, 853212, 1011540, 1066515, 1137616, 1348720, 1422020, 1635323, 1706424, 2023080, 2133030, 2844040, 3270646, 3412848, 4046160, 4266060, 4905969, 5688080, 6541292, 8176615, 8532120, 9811938, 13082584, 16353230, 17064240, 19623876, 24529845, 26165168, 32706460, 39247752, 49059690, 65412920, 78495504, 98119380, 130825840, 196238760, 392477520]

約数ペア:

[(1, 392477520), (2, 196238760), (3, 130825840), (4, 98119380), (5, 78495504), (6, 65412920), (8, 49059690), (10, 39247752), (12, 32706460), (15, 26165168), (16, 24529845), (20, 19623876), (23, 17064240), (24, 16353230), (30, 13082584), (40, 9811938), (46, 8532120), (48, 8176615), (60, 6541292), (69, 5688080), (80, 4905969), (92, 4266060), (97, 4046160), (115, 3412848), (120, 3270646), (138, 2844040), (184, 2133030), (194, 2023080), (230, 1706424), (240, 1635323), (276, 1422020), (291, 1348720), (345, 1137616), (368, 1066515), (388, 1011540), (460, 853212), (485, 809232), (552, 711010), (582, 674360), (690, 568808), (733, 535440), (776, 505770), (920, 426606), (970, 404616), (1104, 355505), (1164, 337180), (1380, 284404), (1455, 269744), (1466, 267720), (1552, 252885), (1840, 213303), (1940, 202308), (2199, 178480), (2231, 175920), (2328, 168590), (2760, 142202), (2910, 134872), (2932, 133860), (3665, 107088), (3880, 101154), (4398, 89240), (4462, 87960), (4656, 84295), (5520, 71101), (5820, 67436), (5864, 66930), (6693, 58640), (7330, 53544), (7760, 50577), (8796, 44620), (8924, 43980), (10995, 35696), (11155, 35184), (11640, 33718), (11728, 33465), (13386, 29320), (14660, 26772), (16859, 23280), (17592, 22310), (17848, 21990)]