76237920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4813}}^1$

素因数の和:4845

約数の個数: 144

約数和(自身を含む): 283871952

約数和(自身を除く): 207634032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 4813, 5280, 7920, 9626, 14439, 15840, 19252, 24065, 28878, 38504, 43317, 48130, 52943, 57756, 72195, 77008, 86634, 96260, 105886, 115512, 144390, 154016, 158829, 173268, 192520, 211772, 216585, 231024, 264715, 288780, 317658, 346536, 385040, 423544, 433170, 462048, 476487, 529430, 577560, 635316, 693072, 770080, 794145, 847088, 866340, 952974, 1058860, 1155120, 1270632, 1386144, 1588290, 1694176, 1732680, 1905948, 2117720, 2310240, 2382435, 2541264, 3176580, 3465360, 3811896, 4235440, 4764870, 5082528, 6353160, 6930720, 7623792, 8470880, 9529740, 12706320, 15247584, 19059480, 25412640, 38118960, 76237920]

約数ペア:

[(1, 76237920), (2, 38118960), (3, 25412640), (4, 19059480), (5, 15247584), (6, 12706320), (8, 9529740), (9, 8470880), (10, 7623792), (11, 6930720), (12, 6353160), (15, 5082528), (16, 4764870), (18, 4235440), (20, 3811896), (22, 3465360), (24, 3176580), (30, 2541264), (32, 2382435), (33, 2310240), (36, 2117720), (40, 1905948), (44, 1732680), (45, 1694176), (48, 1588290), (55, 1386144), (60, 1270632), (66, 1155120), (72, 1058860), (80, 952974), (88, 866340), (90, 847088), (96, 794145), (99, 770080), (110, 693072), (120, 635316), (132, 577560), (144, 529430), (160, 476487), (165, 462048), (176, 433170), (180, 423544), (198, 385040), (220, 346536), (240, 317658), (264, 288780), (288, 264715), (330, 231024), (352, 216585), (360, 211772), (396, 192520), (440, 173268), (480, 158829), (495, 154016), (528, 144390), (660, 115512), (720, 105886), (792, 96260), (880, 86634), (990, 77008), (1056, 72195), (1320, 57756), (1440, 52943), (1584, 48130), (1760, 43317), (1980, 38504), (2640, 28878), (3168, 24065), (3960, 19252), (4813, 15840), (5280, 14439), (7920, 9626)]