161207233440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{112663}}^1$

素因数の和:112963

約数の個数: 192

約数和(自身を含む): 556015767552

約数和(自身を除く): 394808534112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 271, 330, 352, 440, 480, 528, 542, 660, 813, 880, 1056, 1084, 1320, 1355, 1626, 1760, 2168, 2640, 2710, 2981, 3252, 4065, 4336, 5280, 5420, 5962, 6504, 8130, 8672, 8943, 10840, 11924, 13008, 14905, 16260, 17886, 21680, 23848, 26016, 29810, 32520, 35772, 43360, 44715, 47696, 59620, 65040, 71544, 89430, 95392, 112663, 119240, 130080, 143088, 178860, 225326, 238480, 286176, 337989, 357720, 450652, 476960, 563315, 675978, 715440, 901304, 1126630, 1239293, 1351956, 1430880, 1689945, 1802608, 2253260, 2478586, 2703912, 3379890, 3605216, 3717879, 4506520, 4957172, 5407824, 6196465, 6759780, 7435758, 9013040, 9914344, 10815648, 12392930, 13519560, 14871516, 18026080, 18589395, 19828688, 24785860, 27039120, 29743032, 30531673, 37178790, 39657376, 49571720, 54078240, 59486064, 61063346, 74357580, 91595019, 99143440, 118972128, 122126692, 148715160, 152658365, 183190038, 198286880, 244253384, 297430320, 305316730, 335848403, 366380076, 457975095, 488506768, 594860640, 610633460, 671696806, 732760152, 915950190, 977013536, 1007545209, 1221266920, 1343393612, 1465520304, 1679242015, 1831900380, 2015090418, 2442533840, 2686787224, 2931040608, 3358484030, 3663800760, 4030180836, 4885067680, 5037726045, 5373574448, 6716968060, 7327601520, 8060361672, 10075452090, 10747148896, 13433936120, 14655203040, 16120723344, 20150904180, 26867872240, 32241446688, 40301808360, 53735744480, 80603616720, 161207233440]

約数ペア:

[(1, 161207233440), (2, 80603616720), (3, 53735744480), (4, 40301808360), (5, 32241446688), (6, 26867872240), (8, 20150904180), (10, 16120723344), (11, 14655203040), (12, 13433936120), (15, 10747148896), (16, 10075452090), (20, 8060361672), (22, 7327601520), (24, 6716968060), (30, 5373574448), (32, 5037726045), (33, 4885067680), (40, 4030180836), (44, 3663800760), (48, 3358484030), (55, 2931040608), (60, 2686787224), (66, 2442533840), (80, 2015090418), (88, 1831900380), (96, 1679242015), (110, 1465520304), (120, 1343393612), (132, 1221266920), (160, 1007545209), (165, 977013536), (176, 915950190), (220, 732760152), (240, 671696806), (264, 610633460), (271, 594860640), (330, 488506768), (352, 457975095), (440, 366380076), (480, 335848403), (528, 305316730), (542, 297430320), (660, 244253384), (813, 198286880), (880, 183190038), (1056, 152658365), (1084, 148715160), (1320, 122126692), (1355, 118972128), (1626, 99143440), (1760, 91595019), (2168, 74357580), (2640, 61063346), (2710, 59486064), (2981, 54078240), (3252, 49571720), (4065, 39657376), (4336, 37178790), (5280, 30531673), (5420, 29743032), (5962, 27039120), (6504, 24785860), (8130, 19828688), (8672, 18589395), (8943, 18026080), (10840, 14871516), (11924, 13519560), (13008, 12392930), (14905, 10815648), (16260, 9914344), (17886, 9013040), (21680, 7435758), (23848, 6759780), (26016, 6196465), (29810, 5407824), (32520, 4957172), (35772, 4506520), (43360, 3717879), (44715, 3605216), (47696, 3379890), (59620, 2703912), (65040, 2478586), (71544, 2253260), (89430, 1802608), (95392, 1689945), (112663, 1430880), (119240, 1351956), (130080, 1239293), (143088, 1126630), (178860, 901304), (225326, 715440), (238480, 675978), (286176, 563315), (337989, 476960), (357720, 450652)]