80690112

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 249234960

約数和(自身を除く): 168544848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 73, 76, 96, 101, 114, 144, 146, 152, 171, 192, 202, 219, 228, 288, 292, 303, 304, 342, 404, 438, 456, 576, 584, 606, 608, 657, 684, 808, 876, 909, 912, 1168, 1212, 1216, 1314, 1368, 1387, 1616, 1752, 1818, 1824, 1919, 2336, 2424, 2628, 2736, 2774, 3232, 3504, 3636, 3648, 3838, 4161, 4672, 4848, 5256, 5472, 5548, 5757, 6464, 7008, 7272, 7373, 7676, 8322, 9696, 10512, 10944, 11096, 11514, 12483, 14016, 14544, 14746, 15352, 16644, 17271, 19392, 21024, 22119, 22192, 23028, 24966, 29088, 29492, 30704, 33288, 34542, 42048, 44238, 44384, 46056, 49932, 58176, 58984, 61408, 66357, 66576, 69084, 88476, 88768, 92112, 99864, 117968, 122816, 132714, 133152, 138168, 140087, 176952, 184224, 199728, 235936, 265428, 266304, 276336, 280174, 353904, 368448, 399456, 420261, 471872, 530856, 552672, 560348, 707808, 798912, 840522, 1061712, 1105344, 1120696, 1260783, 1415616, 1681044, 2123424, 2241392, 2521566, 3362088, 4246848, 4482784, 5043132, 6724176, 8965568, 10086264, 13448352, 20172528, 26896704, 40345056, 80690112]

約数ペア:

[(1, 80690112), (2, 40345056), (3, 26896704), (4, 20172528), (6, 13448352), (8, 10086264), (9, 8965568), (12, 6724176), (16, 5043132), (18, 4482784), (19, 4246848), (24, 3362088), (32, 2521566), (36, 2241392), (38, 2123424), (48, 1681044), (57, 1415616), (64, 1260783), (72, 1120696), (73, 1105344), (76, 1061712), (96, 840522), (101, 798912), (114, 707808), (144, 560348), (146, 552672), (152, 530856), (171, 471872), (192, 420261), (202, 399456), (219, 368448), (228, 353904), (288, 280174), (292, 276336), (303, 266304), (304, 265428), (342, 235936), (404, 199728), (438, 184224), (456, 176952), (576, 140087), (584, 138168), (606, 133152), (608, 132714), (657, 122816), (684, 117968), (808, 99864), (876, 92112), (909, 88768), (912, 88476), (1168, 69084), (1212, 66576), (1216, 66357), (1314, 61408), (1368, 58984), (1387, 58176), (1616, 49932), (1752, 46056), (1818, 44384), (1824, 44238), (1919, 42048), (2336, 34542), (2424, 33288), (2628, 30704), (2736, 29492), (2774, 29088), (3232, 24966), (3504, 23028), (3636, 22192), (3648, 22119), (3838, 21024), (4161, 19392), (4672, 17271), (4848, 16644), (5256, 15352), (5472, 14746), (5548, 14544), (5757, 14016), (6464, 12483), (7008, 11514), (7272, 11096), (7373, 10944), (7676, 10512), (8322, 9696)]