284202240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 1057647360

約数和(自身を除く): 773445120

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, 97, 105, 109, 112, 120, 128, 140, 160, 168, 192, 194, 210, 218, 224, 240, 256, 280, 291, 320, 327, 336, 384, 388, 420, 436, 448, 480, 485, 545, 560, 582, 640, 654, 672, 679, 763, 768, 776, 840, 872, 896, 960, 970, 1090, 1120, 1164, 1280, 1308, 1344, 1358, 1455, 1526, 1552, 1635, 1680, 1744, 1792, 1920, 1940, 2037, 2180, 2240, 2289, 2328, 2616, 2688, 2716, 2910, 3052, 3104, 3270, 3360, 3395, 3488, 3815, 3840, 3880, 4074, 4360, 4480, 4578, 4656, 5232, 5376, 5432, 5820, 6104, 6208, 6540, 6720, 6790, 6976, 7630, 7760, 8148, 8720, 8960, 9156, 9312, 10185, 10464, 10573, 10864, 11445, 11640, 12208, 12416, 13080, 13440, 13580, 13952, 15260, 15520, 16296, 17440, 18312, 18624, 20370, 20928, 21146, 21728, 22890, 23280, 24416, 24832, 26160, 26880, 27160, 27904, 30520, 31040, 31719, 32592, 34880, 36624, 37248, 40740, 41856, 42292, 43456, 45780, 46560, 48832, 52320, 52865, 54320, 61040, 62080, 63438, 65184, 69760, 73248, 74011, 74496, 81480, 83712, 84584, 86912, 91560, 93120, 97664, 104640, 105730, 108640, 122080, 124160, 126876, 130368, 139520, 146496, 148022, 158595, 162960, 169168, 173824, 183120, 186240, 195328, 209280, 211460, 217280, 222033, 244160, 253752, 260736, 292992, 296044, 317190, 325920, 338336, 366240, 370055, 372480, 418560, 422920, 434560, 444066, 488320, 507504, 521472, 585984, 592088, 634380, 651840, 676672, 732480, 740110, 845840, 869120, 888132, 976640, 1015008, 1110165, 1184176, 1268760, 1303680, 1353344, 1464960, 1480220, 1691680, 1776264, 2030016, 2220330, 2368352, 2537520, 2607360, 2706688, 2929920, 2960440, 3383360, 3552528, 4060032, 4440660, 4736704, 5075040, 5920880, 6766720, 7105056, 8120064, 8881320, 9473408, 10150080, 11841760, 13533440, 14210112, 17762640, 18946816, 20300160, 23683520, 28420224, 35525280, 40600320, 47367040, 56840448, 71050560, 94734080, 142101120, 284202240]

約数ペア:

[(1, 284202240), (2, 142101120), (3, 94734080), (4, 71050560), (5, 56840448), (6, 47367040), (7, 40600320), (8, 35525280), (10, 28420224), (12, 23683520), (14, 20300160), (15, 18946816), (16, 17762640), (20, 14210112), (21, 13533440), (24, 11841760), (28, 10150080), (30, 9473408), (32, 8881320), (35, 8120064), (40, 7105056), (42, 6766720), (48, 5920880), (56, 5075040), (60, 4736704), (64, 4440660), (70, 4060032), (80, 3552528), (84, 3383360), (96, 2960440), (97, 2929920), (105, 2706688), (109, 2607360), (112, 2537520), (120, 2368352), (128, 2220330), (140, 2030016), (160, 1776264), (168, 1691680), (192, 1480220), (194, 1464960), (210, 1353344), (218, 1303680), (224, 1268760), (240, 1184176), (256, 1110165), (280, 1015008), (291, 976640), (320, 888132), (327, 869120), (336, 845840), (384, 740110), (388, 732480), (420, 676672), (436, 651840), (448, 634380), (480, 592088), (485, 585984), (545, 521472), (560, 507504), (582, 488320), (640, 444066), (654, 434560), (672, 422920), (679, 418560), (763, 372480), (768, 370055), (776, 366240), (840, 338336), (872, 325920), (896, 317190), (960, 296044), (970, 292992), (1090, 260736), (1120, 253752), (1164, 244160), (1280, 222033), (1308, 217280), (1344, 211460), (1358, 209280), (1455, 195328), (1526, 186240), (1552, 183120), (1635, 173824), (1680, 169168), (1744, 162960), (1792, 158595), (1920, 148022), (1940, 146496), (2037, 139520), (2180, 130368), (2240, 126876), (2289, 124160), (2328, 122080), (2616, 108640), (2688, 105730), (2716, 104640), (2910, 97664), (3052, 93120), (3104, 91560), (3270, 86912), (3360, 84584), (3395, 83712), (3488, 81480), (3815, 74496), (3840, 74011), (3880, 73248), (4074, 69760), (4360, 65184), (4480, 63438), (4578, 62080), (4656, 61040), (5232, 54320), (5376, 52865), (5432, 52320), (5820, 48832), (6104, 46560), (6208, 45780), (6540, 43456), (6720, 42292), (6790, 41856), (6976, 40740), (7630, 37248), (7760, 36624), (8148, 34880), (8720, 32592), (8960, 31719), (9156, 31040), (9312, 30520), (10185, 27904), (10464, 27160), (10573, 26880), (10864, 26160), (11445, 24832), (11640, 24416), (12208, 23280), (12416, 22890), (13080, 21728), (13440, 21146), (13580, 20928), (13952, 20370), (15260, 18624), (15520, 18312), (16296, 17440)]