180739680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34231}}^1$

素因数の和:34260

約数の個数: 96

約数和(自身を含む): 621105408

約数和(自身を除く): 440365728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 34231, 68462, 102693, 136924, 171155, 205386, 273848, 342310, 376541, 410772, 513465, 547696, 684620, 753082, 821544, 1026930, 1095392, 1129623, 1369240, 1506164, 1643088, 1882705, 2053860, 2259246, 2738480, 3012328, 3286176, 3765410, 4107720, 4518492, 5476960, 5648115, 6024656, 7530820, 8215440, 9036984, 11296230, 12049312, 15061640, 16430880, 18073968, 22592460, 30123280, 36147936, 45184920, 60246560, 90369840, 180739680]

約数ペア:

[(1, 180739680), (2, 90369840), (3, 60246560), (4, 45184920), (5, 36147936), (6, 30123280), (8, 22592460), (10, 18073968), (11, 16430880), (12, 15061640), (15, 12049312), (16, 11296230), (20, 9036984), (22, 8215440), (24, 7530820), (30, 6024656), (32, 5648115), (33, 5476960), (40, 4518492), (44, 4107720), (48, 3765410), (55, 3286176), (60, 3012328), (66, 2738480), (80, 2259246), (88, 2053860), (96, 1882705), (110, 1643088), (120, 1506164), (132, 1369240), (160, 1129623), (165, 1095392), (176, 1026930), (220, 821544), (240, 753082), (264, 684620), (330, 547696), (352, 513465), (440, 410772), (480, 376541), (528, 342310), (660, 273848), (880, 205386), (1056, 171155), (1320, 136924), (1760, 102693), (2640, 68462), (5280, 34231)]