155188968120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6247543}}^1$

素因数の和:6247586

約数の個数: 128

約数和(自身を含む): 539787801600

約数和(自身を除く): 384598833480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 6247543, 12495086, 18742629, 24990172, 31237715, 37485258, 49980344, 56227887, 62475430, 74970516, 93713145, 112455774, 124950860, 143693489, 149941032, 168683661, 187426290, 224911548, 249901720, 281139435, 287386978, 337367322, 374852580, 431080467, 449823096, 562278870, 574773956, 674734644, 718467445, 749705160, 843418305, 862160934, 1124557740, 1149547912, 1293241401, 1349469288, 1436934890, 1686836610, 1724321868, 2155402335, 2249115480, 2586482802, 2873869780, 3373673220, 3448643736, 3879724203, 4310804670, 5172965604, 5747739560, 6466207005, 6747346440, 7759448406, 8621609340, 10345931208, 12932414010, 15518896812, 17243218680, 19398621015, 25864828020, 31037793624, 38797242030, 51729656040, 77594484060, 155188968120]

約数ペア:

[(1, 155188968120), (2, 77594484060), (3, 51729656040), (4, 38797242030), (5, 31037793624), (6, 25864828020), (8, 19398621015), (9, 17243218680), (10, 15518896812), (12, 12932414010), (15, 10345931208), (18, 8621609340), (20, 7759448406), (23, 6747346440), (24, 6466207005), (27, 5747739560), (30, 5172965604), (36, 4310804670), (40, 3879724203), (45, 3448643736), (46, 3373673220), (54, 2873869780), (60, 2586482802), (69, 2249115480), (72, 2155402335), (90, 1724321868), (92, 1686836610), (108, 1436934890), (115, 1349469288), (120, 1293241401), (135, 1149547912), (138, 1124557740), (180, 862160934), (184, 843418305), (207, 749705160), (216, 718467445), (230, 674734644), (270, 574773956), (276, 562278870), (345, 449823096), (360, 431080467), (414, 374852580), (460, 337367322), (540, 287386978), (552, 281139435), (621, 249901720), (690, 224911548), (828, 187426290), (920, 168683661), (1035, 149941032), (1080, 143693489), (1242, 124950860), (1380, 112455774), (1656, 93713145), (2070, 74970516), (2484, 62475430), (2760, 56227887), (3105, 49980344), (4140, 37485258), (4968, 31237715), (6210, 24990172), (8280, 18742629), (12420, 12495086), (24840, 6247543)]