301700520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1696

約数の個数: 192

約数和(自身を含む): 1093098240

約数和(自身を除く): 791397720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 564, 660, 705, 792, 846, 940, 990, 1034, 1128, 1320, 1410, 1551, 1621, 1692, 1880, 1980, 2068, 2115, 2585, 2820, 3102, 3242, 3384, 3960, 4136, 4230, 4653, 4863, 5170, 5640, 6204, 6484, 7755, 8105, 8460, 9306, 9726, 10340, 12408, 12968, 14589, 15510, 16210, 16920, 17831, 18612, 19452, 20680, 23265, 24315, 29178, 31020, 32420, 35662, 37224, 38904, 46530, 48630, 53493, 58356, 62040, 64840, 71324, 72945, 76187, 89155, 93060, 97260, 106986, 116712, 142648, 145890, 152374, 160479, 178310, 186120, 194520, 213972, 228561, 267465, 291780, 304748, 320958, 356620, 380935, 427944, 457122, 534930, 583560, 609496, 641916, 685683, 713240, 761870, 802395, 838057, 914244, 1069860, 1142805, 1283832, 1371366, 1523740, 1604790, 1676114, 1828488, 2139720, 2285610, 2514171, 2742732, 3047480, 3209580, 3352228, 3428415, 4190285, 4571220, 5028342, 5485464, 6419160, 6704456, 6856830, 7542513, 8380570, 9142440, 10056684, 12570855, 13713660, 15085026, 16761140, 20113368, 25141710, 27427320, 30170052, 33522280, 37712565, 50283420, 60340104, 75425130, 100566840, 150850260, 301700520]

約数ペア:

[(1, 301700520), (2, 150850260), (3, 100566840), (4, 75425130), (5, 60340104), (6, 50283420), (8, 37712565), (9, 33522280), (10, 30170052), (11, 27427320), (12, 25141710), (15, 20113368), (18, 16761140), (20, 15085026), (22, 13713660), (24, 12570855), (30, 10056684), (33, 9142440), (36, 8380570), (40, 7542513), (44, 6856830), (45, 6704456), (47, 6419160), (55, 5485464), (60, 5028342), (66, 4571220), (72, 4190285), (88, 3428415), (90, 3352228), (94, 3209580), (99, 3047480), (110, 2742732), (120, 2514171), (132, 2285610), (141, 2139720), (165, 1828488), (180, 1676114), (188, 1604790), (198, 1523740), (220, 1371366), (235, 1283832), (264, 1142805), (282, 1069860), (330, 914244), (360, 838057), (376, 802395), (396, 761870), (423, 713240), (440, 685683), (470, 641916), (495, 609496), (517, 583560), (564, 534930), (660, 457122), (705, 427944), (792, 380935), (846, 356620), (940, 320958), (990, 304748), (1034, 291780), (1128, 267465), (1320, 228561), (1410, 213972), (1551, 194520), (1621, 186120), (1692, 178310), (1880, 160479), (1980, 152374), (2068, 145890), (2115, 142648), (2585, 116712), (2820, 106986), (3102, 97260), (3242, 93060), (3384, 89155), (3960, 76187), (4136, 72945), (4230, 71324), (4653, 64840), (4863, 62040), (5170, 58356), (5640, 53493), (6204, 48630), (6484, 46530), (7755, 38904), (8105, 37224), (8460, 35662), (9306, 32420), (9726, 31020), (10340, 29178), (12408, 24315), (12968, 23265), (14589, 20680), (15510, 19452), (16210, 18612), (16920, 17831)]