9278640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{263}}^1$

素因数の和:296

約数の個数: 180

約数和(自身を含む): 36386064

約数和(自身を除く): 27107424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 263, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 526, 560, 588, 630, 720, 735, 784, 789, 840, 882, 980, 1008, 1052, 1176, 1260, 1315, 1470, 1578, 1680, 1764, 1841, 1960, 2104, 2205, 2352, 2367, 2520, 2630, 2940, 3156, 3528, 3682, 3920, 3945, 4208, 4410, 4734, 5040, 5260, 5523, 5880, 6312, 7056, 7364, 7890, 8820, 9205, 9468, 10520, 11046, 11760, 11835, 12624, 12887, 14728, 15780, 16569, 17640, 18410, 18936, 21040, 22092, 23670, 25774, 27615, 29456, 31560, 33138, 35280, 36820, 37872, 38661, 44184, 47340, 51548, 55230, 63120, 64435, 66276, 73640, 77322, 82845, 88368, 94680, 103096, 110460, 115983, 128870, 132552, 147280, 154644, 165690, 189360, 193305, 206192, 220920, 231966, 257740, 265104, 309288, 331380, 386610, 441840, 463932, 515480, 579915, 618576, 662760, 773220, 927864, 1030960, 1159830, 1325520, 1546440, 1855728, 2319660, 3092880, 4639320, 9278640]

約数ペア:

[(1, 9278640), (2, 4639320), (3, 3092880), (4, 2319660), (5, 1855728), (6, 1546440), (7, 1325520), (8, 1159830), (9, 1030960), (10, 927864), (12, 773220), (14, 662760), (15, 618576), (16, 579915), (18, 515480), (20, 463932), (21, 441840), (24, 386610), (28, 331380), (30, 309288), (35, 265104), (36, 257740), (40, 231966), (42, 220920), (45, 206192), (48, 193305), (49, 189360), (56, 165690), (60, 154644), (63, 147280), (70, 132552), (72, 128870), (80, 115983), (84, 110460), (90, 103096), (98, 94680), (105, 88368), (112, 82845), (120, 77322), (126, 73640), (140, 66276), (144, 64435), (147, 63120), (168, 55230), (180, 51548), (196, 47340), (210, 44184), (240, 38661), (245, 37872), (252, 36820), (263, 35280), (280, 33138), (294, 31560), (315, 29456), (336, 27615), (360, 25774), (392, 23670), (420, 22092), (441, 21040), (490, 18936), (504, 18410), (526, 17640), (560, 16569), (588, 15780), (630, 14728), (720, 12887), (735, 12624), (784, 11835), (789, 11760), (840, 11046), (882, 10520), (980, 9468), (1008, 9205), (1052, 8820), (1176, 7890), (1260, 7364), (1315, 7056), (1470, 6312), (1578, 5880), (1680, 5523), (1764, 5260), (1841, 5040), (1960, 4734), (2104, 4410), (2205, 4208), (2352, 3945), (2367, 3920), (2520, 3682), (2630, 3528), (2940, 3156)]