72208032960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10745243}}^1$

素因数の和:10745270

約数の個数: 112

約数和(自身を含む): 262012029696

約数和(自身を除く): 189803996736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10745243, 21490486, 32235729, 42980972, 53726215, 64471458, 75216701, 85961944, 107452430, 128942916, 150433402, 161178645, 171923888, 214904860, 225650103, 257885832, 300866804, 322357290, 343847776, 376083505, 429809720, 451300206, 515771664, 601733608, 644714580, 687695552, 752167010, 859619440, 902600412, 1031543328, 1128250515, 1203467216, 1289429160, 1504334020, 1719238880, 1805200824, 2063086656, 2256501030, 2406934432, 2578858320, 3008668040, 3438477760, 3610401648, 4513002060, 4813868864, 5157716640, 6017336080, 7220803296, 9026004120, 10315433280, 12034672160, 14441606592, 18052008240, 24069344320, 36104016480, 72208032960]

約数ペア:

[(1, 72208032960), (2, 36104016480), (3, 24069344320), (4, 18052008240), (5, 14441606592), (6, 12034672160), (7, 10315433280), (8, 9026004120), (10, 7220803296), (12, 6017336080), (14, 5157716640), (15, 4813868864), (16, 4513002060), (20, 3610401648), (21, 3438477760), (24, 3008668040), (28, 2578858320), (30, 2406934432), (32, 2256501030), (35, 2063086656), (40, 1805200824), (42, 1719238880), (48, 1504334020), (56, 1289429160), (60, 1203467216), (64, 1128250515), (70, 1031543328), (80, 902600412), (84, 859619440), (96, 752167010), (105, 687695552), (112, 644714580), (120, 601733608), (140, 515771664), (160, 451300206), (168, 429809720), (192, 376083505), (210, 343847776), (224, 322357290), (240, 300866804), (280, 257885832), (320, 225650103), (336, 214904860), (420, 171923888), (448, 161178645), (480, 150433402), (560, 128942916), (672, 107452430), (840, 85961944), (960, 75216701), (1120, 64471458), (1344, 53726215), (1680, 42980972), (2240, 32235729), (3360, 21490486), (6720, 10745243)]