100838640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 360262656

約数和(自身を除く): 259424016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 240, 280, 311, 336, 386, 420, 560, 579, 622, 772, 840, 933, 965, 1158, 1244, 1351, 1544, 1555, 1680, 1866, 1930, 2177, 2316, 2488, 2702, 2895, 3088, 3110, 3732, 3860, 4053, 4354, 4632, 4665, 4976, 5404, 5790, 6220, 6531, 6755, 7464, 7720, 8106, 8708, 9264, 9330, 10808, 10885, 11580, 12440, 13062, 13510, 14928, 15440, 16212, 17416, 18660, 20265, 21616, 21770, 23160, 24880, 26124, 27020, 32424, 32655, 34832, 37320, 40530, 43540, 46320, 52248, 54040, 60023, 64848, 65310, 74640, 81060, 87080, 104496, 108080, 120046, 130620, 162120, 174160, 180069, 240092, 261240, 300115, 324240, 360138, 420161, 480184, 522480, 600230, 720276, 840322, 900345, 960368, 1200460, 1260483, 1440552, 1680644, 1800690, 2100805, 2400920, 2520966, 2881104, 3361288, 3601380, 4201610, 4801840, 5041932, 6302415, 6722576, 7202760, 8403220, 10083864, 12604830, 14405520, 16806440, 20167728, 25209660, 33612880, 50419320, 100838640]

約数ペア:

[(1, 100838640), (2, 50419320), (3, 33612880), (4, 25209660), (5, 20167728), (6, 16806440), (7, 14405520), (8, 12604830), (10, 10083864), (12, 8403220), (14, 7202760), (15, 6722576), (16, 6302415), (20, 5041932), (21, 4801840), (24, 4201610), (28, 3601380), (30, 3361288), (35, 2881104), (40, 2520966), (42, 2400920), (48, 2100805), (56, 1800690), (60, 1680644), (70, 1440552), (80, 1260483), (84, 1200460), (105, 960368), (112, 900345), (120, 840322), (140, 720276), (168, 600230), (193, 522480), (210, 480184), (240, 420161), (280, 360138), (311, 324240), (336, 300115), (386, 261240), (420, 240092), (560, 180069), (579, 174160), (622, 162120), (772, 130620), (840, 120046), (933, 108080), (965, 104496), (1158, 87080), (1244, 81060), (1351, 74640), (1544, 65310), (1555, 64848), (1680, 60023), (1866, 54040), (1930, 52248), (2177, 46320), (2316, 43540), (2488, 40530), (2702, 37320), (2895, 34832), (3088, 32655), (3110, 32424), (3732, 27020), (3860, 26124), (4053, 24880), (4354, 23160), (4632, 21770), (4665, 21616), (4976, 20265), (5404, 18660), (5790, 17416), (6220, 16212), (6531, 15440), (6755, 14928), (7464, 13510), (7720, 13062), (8106, 12440), (8708, 11580), (9264, 10885), (9330, 10808)]