82248320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1706

約数の個数: 128

約数和(自身を含む): 245289600

約数和(自身を除く): 163041280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1669, 1760, 2240, 2464, 3080, 3338, 3520, 4480, 4928, 6160, 6676, 7040, 8345, 9856, 11683, 12320, 13352, 16690, 18359, 23366, 24640, 26704, 33380, 36718, 46732, 49280, 53408, 58415, 66760, 73436, 91795, 93464, 106816, 116830, 128513, 133520, 146872, 183590, 186928, 213632, 233660, 257026, 267040, 293744, 367180, 373856, 467320, 514052, 534080, 587488, 642565, 734360, 747712, 934640, 1028104, 1068160, 1174976, 1285130, 1468720, 1495424, 1869280, 2056208, 2349952, 2570260, 2937440, 3738560, 4112416, 5140520, 5874880, 7477120, 8224832, 10281040, 11749760, 16449664, 20562080, 41124160, 82248320]

約数ペア:

[(1, 82248320), (2, 41124160), (4, 20562080), (5, 16449664), (7, 11749760), (8, 10281040), (10, 8224832), (11, 7477120), (14, 5874880), (16, 5140520), (20, 4112416), (22, 3738560), (28, 2937440), (32, 2570260), (35, 2349952), (40, 2056208), (44, 1869280), (55, 1495424), (56, 1468720), (64, 1285130), (70, 1174976), (77, 1068160), (80, 1028104), (88, 934640), (110, 747712), (112, 734360), (128, 642565), (140, 587488), (154, 534080), (160, 514052), (176, 467320), (220, 373856), (224, 367180), (280, 293744), (308, 267040), (320, 257026), (352, 233660), (385, 213632), (440, 186928), (448, 183590), (560, 146872), (616, 133520), (640, 128513), (704, 116830), (770, 106816), (880, 93464), (896, 91795), (1120, 73436), (1232, 66760), (1408, 58415), (1540, 53408), (1669, 49280), (1760, 46732), (2240, 36718), (2464, 33380), (3080, 26704), (3338, 24640), (3520, 23366), (4480, 18359), (4928, 16690), (6160, 13352), (6676, 12320), (7040, 11683), (8345, 9856)]