79624740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 177778140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 37, 39, 52, 60, 62, 65, 74, 78, 89, 93, 111, 124, 130, 148, 155, 156, 178, 185, 186, 195, 222, 260, 267, 310, 356, 370, 372, 390, 403, 444, 445, 465, 481, 534, 555, 620, 740, 780, 806, 890, 930, 962, 1068, 1110, 1147, 1157, 1209, 1335, 1443, 1612, 1780, 1860, 1924, 2015, 2220, 2294, 2314, 2405, 2418, 2670, 2759, 2886, 3293, 3441, 3471, 4030, 4588, 4628, 4810, 4836, 5340, 5518, 5735, 5772, 5785, 6045, 6586, 6882, 6942, 7215, 8060, 8277, 9620, 9879, 11036, 11470, 11570, 12090, 13172, 13764, 13795, 13884, 14430, 14911, 16465, 16554, 17205, 17355, 19758, 22940, 23140, 24180, 27590, 28860, 29822, 32930, 33108, 34410, 34710, 35867, 39516, 41385, 42809, 44733, 49395, 55180, 59644, 65860, 68820, 69420, 71734, 74555, 82770, 85618, 89466, 98790, 102083, 107601, 128427, 143468, 149110, 165540, 171236, 178932, 179335, 197580, 204166, 214045, 215202, 223665, 256854, 298220, 306249, 358670, 408332, 428090, 430404, 447330, 510415, 513708, 538005, 612498, 642135, 717340, 856180, 894660, 1020830, 1076010, 1224996, 1284270, 1327079, 1531245, 2041660, 2152020, 2568540, 2654158, 3062490, 3981237, 5308316, 6124980, 6635395, 7962474, 13270790, 15924948, 19906185, 26541580, 39812370, 79624740]

約数ペア:

[(1, 79624740), (2, 39812370), (3, 26541580), (4, 19906185), (5, 15924948), (6, 13270790), (10, 7962474), (12, 6635395), (13, 6124980), (15, 5308316), (20, 3981237), (26, 3062490), (30, 2654158), (31, 2568540), (37, 2152020), (39, 2041660), (52, 1531245), (60, 1327079), (62, 1284270), (65, 1224996), (74, 1076010), (78, 1020830), (89, 894660), (93, 856180), (111, 717340), (124, 642135), (130, 612498), (148, 538005), (155, 513708), (156, 510415), (178, 447330), (185, 430404), (186, 428090), (195, 408332), (222, 358670), (260, 306249), (267, 298220), (310, 256854), (356, 223665), (370, 215202), (372, 214045), (390, 204166), (403, 197580), (444, 179335), (445, 178932), (465, 171236), (481, 165540), (534, 149110), (555, 143468), (620, 128427), (740, 107601), (780, 102083), (806, 98790), (890, 89466), (930, 85618), (962, 82770), (1068, 74555), (1110, 71734), (1147, 69420), (1157, 68820), (1209, 65860), (1335, 59644), (1443, 55180), (1612, 49395), (1780, 44733), (1860, 42809), (1924, 41385), (2015, 39516), (2220, 35867), (2294, 34710), (2314, 34410), (2405, 33108), (2418, 32930), (2670, 29822), (2759, 28860), (2886, 27590), (3293, 24180), (3441, 23140), (3471, 22940), (4030, 19758), (4588, 17355), (4628, 17205), (4810, 16554), (4836, 16465), (5340, 14911), (5518, 14430), (5735, 13884), (5772, 13795), (5785, 13764), (6045, 13172), (6586, 12090), (6882, 11570), (6942, 11470), (7215, 11036), (8060, 9879), (8277, 9620)]