193226880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1347

約数の個数: 256

約数和(自身を含む): 768476160

約数和(自身を除く): 575249280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1307, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2614, 2640, 2688, 3080, 3360, 3520, 3696, 3921, 4224, 4480, 4620, 4928, 5228, 5280, 6160, 6535, 6720, 7040, 7392, 7842, 9149, 9240, 9856, 10456, 10560, 12320, 13070, 13440, 14377, 14784, 15684, 18298, 18480, 19605, 20912, 21120, 24640, 26140, 27447, 28754, 29568, 31368, 36596, 36960, 39210, 41824, 43131, 45745, 49280, 52280, 54894, 57508, 62736, 71885, 73192, 73920, 78420, 83648, 86262, 91490, 100639, 104560, 109788, 115016, 125472, 137235, 143770, 146384, 147840, 156840, 167296, 172524, 182980, 201278, 209120, 215655, 219576, 230032, 250944, 274470, 287540, 292768, 301917, 313680, 345048, 365960, 402556, 418240, 431310, 439152, 460064, 501888, 503195, 548940, 575080, 585536, 603834, 627360, 690096, 731920, 805112, 836480, 862620, 878304, 920128, 1006390, 1097880, 1150160, 1171072, 1207668, 1254720, 1380192, 1463840, 1509585, 1610224, 1725240, 1756608, 1840256, 2012780, 2195760, 2300320, 2415336, 2509440, 2760384, 2927680, 3019170, 3220448, 3450480, 3513216, 4025560, 4391520, 4600640, 4830672, 5520768, 5855360, 6038340, 6440896, 6900960, 8051120, 8783040, 9201280, 9661344, 12076680, 12881792, 13801920, 16102240, 17566080, 19322688, 24153360, 27603840, 32204480, 38645376, 48306720, 64408960, 96613440, 193226880]

約数ペア:

[(1, 193226880), (2, 96613440), (3, 64408960), (4, 48306720), (5, 38645376), (6, 32204480), (7, 27603840), (8, 24153360), (10, 19322688), (11, 17566080), (12, 16102240), (14, 13801920), (15, 12881792), (16, 12076680), (20, 9661344), (21, 9201280), (22, 8783040), (24, 8051120), (28, 6900960), (30, 6440896), (32, 6038340), (33, 5855360), (35, 5520768), (40, 4830672), (42, 4600640), (44, 4391520), (48, 4025560), (55, 3513216), (56, 3450480), (60, 3220448), (64, 3019170), (66, 2927680), (70, 2760384), (77, 2509440), (80, 2415336), (84, 2300320), (88, 2195760), (96, 2012780), (105, 1840256), (110, 1756608), (112, 1725240), (120, 1610224), (128, 1509585), (132, 1463840), (140, 1380192), (154, 1254720), (160, 1207668), (165, 1171072), (168, 1150160), (176, 1097880), (192, 1006390), (210, 920128), (220, 878304), (224, 862620), (231, 836480), (240, 805112), (264, 731920), (280, 690096), (308, 627360), (320, 603834), (330, 585536), (336, 575080), (352, 548940), (384, 503195), (385, 501888), (420, 460064), (440, 439152), (448, 431310), (462, 418240), (480, 402556), (528, 365960), (560, 345048), (616, 313680), (640, 301917), (660, 292768), (672, 287540), (704, 274470), (770, 250944), (840, 230032), (880, 219576), (896, 215655), (924, 209120), (960, 201278), (1056, 182980), (1120, 172524), (1155, 167296), (1232, 156840), (1307, 147840), (1320, 146384), (1344, 143770), (1408, 137235), (1540, 125472), (1680, 115016), (1760, 109788), (1848, 104560), (1920, 100639), (2112, 91490), (2240, 86262), (2310, 83648), (2464, 78420), (2614, 73920), (2640, 73192), (2688, 71885), (3080, 62736), (3360, 57508), (3520, 54894), (3696, 52280), (3921, 49280), (4224, 45745), (4480, 43131), (4620, 41824), (4928, 39210), (5228, 36960), (5280, 36596), (6160, 31368), (6535, 29568), (6720, 28754), (7040, 27447), (7392, 26140), (7842, 24640), (9149, 21120), (9240, 20912), (9856, 19605), (10456, 18480), (10560, 18298), (12320, 15684), (13070, 14784), (13440, 14377)]