2225969280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5443}}^1$

素因数の和:5539

約数の個数: 192

約数和(自身を含む): 7796243520

約数和(自身を除く): 5570274240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 852, 960, 1065, 1136, 1152, 1278, 1420, 1440, 1704, 1920, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5443, 5680, 5760, 6390, 6816, 8520, 9088, 10224, 10886, 11360, 12780, 13632, 16329, 17040, 20448, 21772, 22720, 25560, 27215, 27264, 32658, 34080, 40896, 43544, 45440, 48987, 51120, 54430, 65316, 68160, 81645, 81792, 87088, 97974, 102240, 108860, 130632, 136320, 163290, 174176, 195948, 204480, 217720, 244935, 261264, 326580, 348352, 386453, 391896, 408960, 435440, 489870, 522528, 653160, 696704, 772906, 783792, 870880, 979740, 1045056, 1159359, 1306320, 1545812, 1567584, 1741760, 1932265, 1959480, 2090112, 2318718, 2612640, 3091624, 3135168, 3478077, 3483520, 3864530, 3918960, 4637436, 5225280, 5796795, 6183248, 6270336, 6956154, 7729060, 7837920, 9274872, 10450560, 11593590, 12366496, 13912308, 15458120, 15675840, 17390385, 18549744, 23187180, 24732992, 27824616, 30916240, 31351680, 34780770, 37099488, 46374360, 49465984, 55649232, 61832480, 69561540, 74198976, 92748720, 111298464, 123664960, 139123080, 148397952, 185497440, 222596928, 247329920, 278246160, 370994880, 445193856, 556492320, 741989760, 1112984640, 2225969280]

約数ペア:

[(1, 2225969280), (2, 1112984640), (3, 741989760), (4, 556492320), (5, 445193856), (6, 370994880), (8, 278246160), (9, 247329920), (10, 222596928), (12, 185497440), (15, 148397952), (16, 139123080), (18, 123664960), (20, 111298464), (24, 92748720), (30, 74198976), (32, 69561540), (36, 61832480), (40, 55649232), (45, 49465984), (48, 46374360), (60, 37099488), (64, 34780770), (71, 31351680), (72, 30916240), (80, 27824616), (90, 24732992), (96, 23187180), (120, 18549744), (128, 17390385), (142, 15675840), (144, 15458120), (160, 13912308), (180, 12366496), (192, 11593590), (213, 10450560), (240, 9274872), (284, 7837920), (288, 7729060), (320, 6956154), (355, 6270336), (360, 6183248), (384, 5796795), (426, 5225280), (480, 4637436), (568, 3918960), (576, 3864530), (639, 3483520), (640, 3478077), (710, 3135168), (720, 3091624), (852, 2612640), (960, 2318718), (1065, 2090112), (1136, 1959480), (1152, 1932265), (1278, 1741760), (1420, 1567584), (1440, 1545812), (1704, 1306320), (1920, 1159359), (2130, 1045056), (2272, 979740), (2556, 870880), (2840, 783792), (2880, 772906), (3195, 696704), (3408, 653160), (4260, 522528), (4544, 489870), (5112, 435440), (5443, 408960), (5680, 391896), (5760, 386453), (6390, 348352), (6816, 326580), (8520, 261264), (9088, 244935), (10224, 217720), (10886, 204480), (11360, 195948), (12780, 174176), (13632, 163290), (16329, 136320), (17040, 130632), (20448, 108860), (21772, 102240), (22720, 97974), (25560, 87088), (27215, 81792), (27264, 81645), (32658, 68160), (34080, 65316), (40896, 54430), (43544, 51120), (45440, 48987)]