155629320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16843}}^1$

素因数の和:16875

約数の個数: 128

約数和(自身を含む): 582128640

約数和(自身を除く): 426499320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 16843, 33686, 50529, 67372, 84215, 101058, 117901, 134744, 168430, 185273, 202116, 235802, 252645, 336860, 353703, 370546, 404232, 471604, 505290, 555819, 589505, 673720, 707406, 741092, 926365, 943208, 1010580, 1111638, 1179010, 1296911, 1414812, 1482184, 1768515, 1852730, 2021160, 2223276, 2358020, 2593822, 2779095, 2829624, 3537030, 3705460, 3890733, 4446552, 4716040, 5187644, 5558190, 6484555, 7074060, 7410920, 7781466, 10375288, 11116380, 12969110, 14148120, 15562932, 19453665, 22232760, 25938220, 31125864, 38907330, 51876440, 77814660, 155629320]

約数ペア:

[(1, 155629320), (2, 77814660), (3, 51876440), (4, 38907330), (5, 31125864), (6, 25938220), (7, 22232760), (8, 19453665), (10, 15562932), (11, 14148120), (12, 12969110), (14, 11116380), (15, 10375288), (20, 7781466), (21, 7410920), (22, 7074060), (24, 6484555), (28, 5558190), (30, 5187644), (33, 4716040), (35, 4446552), (40, 3890733), (42, 3705460), (44, 3537030), (55, 2829624), (56, 2779095), (60, 2593822), (66, 2358020), (70, 2223276), (77, 2021160), (84, 1852730), (88, 1768515), (105, 1482184), (110, 1414812), (120, 1296911), (132, 1179010), (140, 1111638), (154, 1010580), (165, 943208), (168, 926365), (210, 741092), (220, 707406), (231, 673720), (264, 589505), (280, 555819), (308, 505290), (330, 471604), (385, 404232), (420, 370546), (440, 353703), (462, 336860), (616, 252645), (660, 235802), (770, 202116), (840, 185273), (924, 168430), (1155, 134744), (1320, 117901), (1540, 101058), (1848, 84215), (2310, 67372), (3080, 50529), (4620, 33686), (9240, 16843)]