48168991920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{29347}}^1$

素因数の和:30347

約数の個数: 160

約数和(自身を含む): 170836351488

約数和(自身を除く): 122667359568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 977, 1680, 1954, 2931, 3908, 4885, 5862, 6839, 7816, 9770, 11724, 13678, 14655, 15632, 19540, 20517, 23448, 27356, 29310, 29347, 34195, 39080, 41034, 46896, 54712, 58620, 58694, 68390, 78160, 82068, 88041, 102585, 109424, 117240, 117388, 136780, 146735, 164136, 176082, 205170, 205429, 234480, 234776, 273560, 293470, 328272, 352164, 410340, 410858, 440205, 469552, 547120, 586940, 616287, 704328, 820680, 821716, 880410, 1027145, 1173880, 1232574, 1408656, 1641360, 1643432, 1760820, 2054290, 2347760, 2465148, 3081435, 3286864, 3521640, 4108580, 4930296, 6162870, 7043280, 8217160, 9860592, 12325740, 16434320, 24651480, 28672019, 49302960, 57344038, 86016057, 114688076, 143360095, 172032114, 200704133, 229376152, 286720190, 344064228, 401408266, 430080285, 458752304, 573440380, 602112399, 688128456, 802816532, 860160570, 1003520665, 1146880760, 1204224798, 1376256912, 1605633064, 1720321140, 2007041330, 2293761520, 2408449596, 3010561995, 3211266128, 3440642280, 4014082660, 4816899192, 6021123990, 6881284560, 8028165320, 9633798384, 12042247980, 16056330640, 24084495960, 48168991920]

約数ペア:

[(1, 48168991920), (2, 24084495960), (3, 16056330640), (4, 12042247980), (5, 9633798384), (6, 8028165320), (7, 6881284560), (8, 6021123990), (10, 4816899192), (12, 4014082660), (14, 3440642280), (15, 3211266128), (16, 3010561995), (20, 2408449596), (21, 2293761520), (24, 2007041330), (28, 1720321140), (30, 1605633064), (35, 1376256912), (40, 1204224798), (42, 1146880760), (48, 1003520665), (56, 860160570), (60, 802816532), (70, 688128456), (80, 602112399), (84, 573440380), (105, 458752304), (112, 430080285), (120, 401408266), (140, 344064228), (168, 286720190), (210, 229376152), (240, 200704133), (280, 172032114), (336, 143360095), (420, 114688076), (560, 86016057), (840, 57344038), (977, 49302960), (1680, 28672019), (1954, 24651480), (2931, 16434320), (3908, 12325740), (4885, 9860592), (5862, 8217160), (6839, 7043280), (7816, 6162870), (9770, 4930296), (11724, 4108580), (13678, 3521640), (14655, 3286864), (15632, 3081435), (19540, 2465148), (20517, 2347760), (23448, 2054290), (27356, 1760820), (29310, 1643432), (29347, 1641360), (34195, 1408656), (39080, 1232574), (41034, 1173880), (46896, 1027145), (54712, 880410), (58620, 821716), (58694, 820680), (68390, 704328), (78160, 616287), (82068, 586940), (88041, 547120), (102585, 469552), (109424, 440205), (117240, 410858), (117388, 410340), (136780, 352164), (146735, 328272), (164136, 293470), (176082, 273560), (205170, 234776), (205429, 234480)]