473885280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29917}}^1$

素因数の和:29949

約数の個数: 144

約数和(自身を含む): 1764204624

約数和(自身を除く): 1290319344

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, 5280, 7920, 15840, 29917, 59834, 89751, 119668, 149585, 179502, 239336, 269253, 299170, 329087, 359004, 448755, 478672, 538506, 598340, 658174, 718008, 897510, 957344, 987261, 1077012, 1196680, 1316348, 1346265, 1436016, 1645435, 1795020, 1974522, 2154024, 2393360, 2632696, 2692530, 2872032, 2961783, 3290870, 3590040, 3949044, 4308048, 4786720, 4936305, 5265392, 5385060, 5923566, 6581740, 7180080, 7898088, 8616096, 9872610, 10530784, 10770120, 11847132, 13163480, 14360160, 14808915, 15796176, 19745220, 21540240, 23694264, 26326960, 29617830, 31592352, 39490440, 43080480, 47388528, 52653920, 59235660, 78980880, 94777056, 118471320, 157961760, 236942640, 473885280]

約数ペア:

[(1, 473885280), (2, 236942640), (3, 157961760), (4, 118471320), (5, 94777056), (6, 78980880), (8, 59235660), (9, 52653920), (10, 47388528), (11, 43080480), (12, 39490440), (15, 31592352), (16, 29617830), (18, 26326960), (20, 23694264), (22, 21540240), (24, 19745220), (30, 15796176), (32, 14808915), (33, 14360160), (36, 13163480), (40, 11847132), (44, 10770120), (45, 10530784), (48, 9872610), (55, 8616096), (60, 7898088), (66, 7180080), (72, 6581740), (80, 5923566), (88, 5385060), (90, 5265392), (96, 4936305), (99, 4786720), (110, 4308048), (120, 3949044), (132, 3590040), (144, 3290870), (160, 2961783), (165, 2872032), (176, 2692530), (180, 2632696), (198, 2393360), (220, 2154024), (240, 1974522), (264, 1795020), (288, 1645435), (330, 1436016), (352, 1346265), (360, 1316348), (396, 1196680), (440, 1077012), (480, 987261), (495, 957344), (528, 897510), (660, 718008), (720, 658174), (792, 598340), (880, 538506), (990, 478672), (1056, 448755), (1320, 359004), (1440, 329087), (1584, 299170), (1760, 269253), (1980, 239336), (2640, 179502), (3168, 149585), (3960, 119668), (5280, 89751), (7920, 59834), (15840, 29917)]