127946160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2243

約数の個数: 120

約数和(自身を含む): 435065904

約数和(自身を除く): 307119744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2141, 2490, 2988, 3320, 3735, 3984, 4282, 4980, 5976, 6423, 6640, 7470, 8564, 9960, 10705, 11952, 12846, 14940, 17128, 19269, 19920, 21410, 25692, 29880, 32115, 34256, 38538, 42820, 51384, 59760, 64230, 77076, 85640, 96345, 102768, 128460, 154152, 171280, 177703, 192690, 256920, 308304, 355406, 385380, 513840, 533109, 710812, 770760, 888515, 1066218, 1421624, 1541520, 1599327, 1777030, 2132436, 2665545, 2843248, 3198654, 3554060, 4264872, 5331090, 6397308, 7108120, 7996635, 8529744, 10662180, 12794616, 14216240, 15993270, 21324360, 25589232, 31986540, 42648720, 63973080, 127946160]

約数ペア:

[(1, 127946160), (2, 63973080), (3, 42648720), (4, 31986540), (5, 25589232), (6, 21324360), (8, 15993270), (9, 14216240), (10, 12794616), (12, 10662180), (15, 8529744), (16, 7996635), (18, 7108120), (20, 6397308), (24, 5331090), (30, 4264872), (36, 3554060), (40, 3198654), (45, 2843248), (48, 2665545), (60, 2132436), (72, 1777030), (80, 1599327), (83, 1541520), (90, 1421624), (120, 1066218), (144, 888515), (166, 770760), (180, 710812), (240, 533109), (249, 513840), (332, 385380), (360, 355406), (415, 308304), (498, 256920), (664, 192690), (720, 177703), (747, 171280), (830, 154152), (996, 128460), (1245, 102768), (1328, 96345), (1494, 85640), (1660, 77076), (1992, 64230), (2141, 59760), (2490, 51384), (2988, 42820), (3320, 38538), (3735, 34256), (3984, 32115), (4282, 29880), (4980, 25692), (5976, 21410), (6423, 19920), (6640, 19269), (7470, 17128), (8564, 14940), (9960, 12846), (10705, 11952)]