73896240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1267

約数の個数: 160

約数和(自身を含む): 260983296

約数和(自身を除く): 187087056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1217, 1265, 1320, 1380, 1518, 1840, 2024, 2434, 2530, 2640, 2760, 3036, 3651, 3795, 4048, 4868, 5060, 5520, 6072, 6085, 7302, 7590, 9736, 10120, 12144, 12170, 13387, 14604, 15180, 18255, 19472, 20240, 24340, 26774, 27991, 29208, 30360, 36510, 40161, 48680, 53548, 55982, 58416, 60720, 66935, 73020, 80322, 83973, 97360, 107096, 111964, 133870, 139955, 146040, 160644, 167946, 200805, 214192, 223928, 267740, 279910, 292080, 307901, 321288, 335892, 401610, 419865, 447856, 535480, 559820, 615802, 642576, 671784, 803220, 839730, 923703, 1070960, 1119640, 1231604, 1343568, 1539505, 1606440, 1679460, 1847406, 2239280, 2463208, 3079010, 3212880, 3358920, 3694812, 4618515, 4926416, 6158020, 6717840, 7389624, 9237030, 12316040, 14779248, 18474060, 24632080, 36948120, 73896240]

約数ペア:

[(1, 73896240), (2, 36948120), (3, 24632080), (4, 18474060), (5, 14779248), (6, 12316040), (8, 9237030), (10, 7389624), (11, 6717840), (12, 6158020), (15, 4926416), (16, 4618515), (20, 3694812), (22, 3358920), (23, 3212880), (24, 3079010), (30, 2463208), (33, 2239280), (40, 1847406), (44, 1679460), (46, 1606440), (48, 1539505), (55, 1343568), (60, 1231604), (66, 1119640), (69, 1070960), (80, 923703), (88, 839730), (92, 803220), (110, 671784), (115, 642576), (120, 615802), (132, 559820), (138, 535480), (165, 447856), (176, 419865), (184, 401610), (220, 335892), (230, 321288), (240, 307901), (253, 292080), (264, 279910), (276, 267740), (330, 223928), (345, 214192), (368, 200805), (440, 167946), (460, 160644), (506, 146040), (528, 139955), (552, 133870), (660, 111964), (690, 107096), (759, 97360), (880, 83973), (920, 80322), (1012, 73020), (1104, 66935), (1217, 60720), (1265, 58416), (1320, 55982), (1380, 53548), (1518, 48680), (1840, 40161), (2024, 36510), (2434, 30360), (2530, 29208), (2640, 27991), (2760, 26774), (3036, 24340), (3651, 20240), (3795, 19472), (4048, 18255), (4868, 15180), (5060, 14604), (5520, 13387), (6072, 12170), (6085, 12144), (7302, 10120), (7590, 9736)]