63775320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3345

約数の個数: 128

約数和(自身を含む): 228234240

約数和(自身を除く): 164458920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3301, 3864, 4830, 6440, 6602, 9660, 9903, 13204, 16505, 19320, 19806, 23107, 26408, 33010, 39612, 46214, 49515, 66020, 69321, 75923, 79224, 92428, 99030, 115535, 132040, 138642, 151846, 184856, 198060, 227769, 231070, 277284, 303692, 346605, 379615, 396120, 455538, 462140, 531461, 554568, 607384, 693210, 759230, 911076, 924280, 1062922, 1138845, 1386420, 1518460, 1594383, 1822152, 2125844, 2277690, 2657305, 2772840, 3036920, 3188766, 4251688, 4555380, 5314610, 6377532, 7971915, 9110760, 10629220, 12755064, 15943830, 21258440, 31887660, 63775320]

約数ペア:

[(1, 63775320), (2, 31887660), (3, 21258440), (4, 15943830), (5, 12755064), (6, 10629220), (7, 9110760), (8, 7971915), (10, 6377532), (12, 5314610), (14, 4555380), (15, 4251688), (20, 3188766), (21, 3036920), (23, 2772840), (24, 2657305), (28, 2277690), (30, 2125844), (35, 1822152), (40, 1594383), (42, 1518460), (46, 1386420), (56, 1138845), (60, 1062922), (69, 924280), (70, 911076), (84, 759230), (92, 693210), (105, 607384), (115, 554568), (120, 531461), (138, 462140), (140, 455538), (161, 396120), (168, 379615), (184, 346605), (210, 303692), (230, 277284), (276, 231070), (280, 227769), (322, 198060), (345, 184856), (420, 151846), (460, 138642), (483, 132040), (552, 115535), (644, 99030), (690, 92428), (805, 79224), (840, 75923), (920, 69321), (966, 66020), (1288, 49515), (1380, 46214), (1610, 39612), (1932, 33010), (2415, 26408), (2760, 23107), (3220, 19806), (3301, 19320), (3864, 16505), (4830, 13204), (6440, 9903), (6602, 9660)]