1900476600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2851}}^1$

素因数の和:2982

約数の個数: 192

約数和(自身を含む): 6492977280

約数和(自身を除く): 4592500680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 101, 110, 120, 132, 150, 165, 200, 202, 220, 264, 275, 300, 303, 330, 404, 440, 505, 550, 600, 606, 660, 808, 825, 1010, 1100, 1111, 1212, 1320, 1515, 1650, 2020, 2200, 2222, 2424, 2525, 2851, 3030, 3300, 3333, 4040, 4444, 5050, 5555, 5702, 6060, 6600, 6666, 7575, 8553, 8888, 10100, 11110, 11404, 12120, 13332, 14255, 15150, 16665, 17106, 20200, 22220, 22808, 26664, 27775, 28510, 30300, 31361, 33330, 34212, 42765, 44440, 55550, 57020, 60600, 62722, 66660, 68424, 71275, 83325, 85530, 94083, 111100, 114040, 125444, 133320, 142550, 156805, 166650, 171060, 188166, 213825, 222200, 250888, 285100, 287951, 313610, 333300, 342120, 376332, 427650, 470415, 570200, 575902, 627220, 666600, 752664, 784025, 855300, 863853, 940830, 1151804, 1254440, 1439755, 1568050, 1710600, 1727706, 1881660, 2303608, 2352075, 2879510, 3136100, 3167461, 3455412, 3763320, 4319265, 4704150, 5759020, 6272200, 6334922, 6910824, 7198775, 8638530, 9408300, 9502383, 11518040, 12669844, 14397550, 15837305, 17277060, 18816600, 19004766, 21596325, 25339688, 28795100, 31674610, 34554120, 38009532, 43192650, 47511915, 57590200, 63349220, 76019064, 79186525, 86385300, 95023830, 126698440, 158373050, 172770600, 190047660, 237559575, 316746100, 380095320, 475119150, 633492200, 950238300, 1900476600]

約数ペア:

[(1, 1900476600), (2, 950238300), (3, 633492200), (4, 475119150), (5, 380095320), (6, 316746100), (8, 237559575), (10, 190047660), (11, 172770600), (12, 158373050), (15, 126698440), (20, 95023830), (22, 86385300), (24, 79186525), (25, 76019064), (30, 63349220), (33, 57590200), (40, 47511915), (44, 43192650), (50, 38009532), (55, 34554120), (60, 31674610), (66, 28795100), (75, 25339688), (88, 21596325), (100, 19004766), (101, 18816600), (110, 17277060), (120, 15837305), (132, 14397550), (150, 12669844), (165, 11518040), (200, 9502383), (202, 9408300), (220, 8638530), (264, 7198775), (275, 6910824), (300, 6334922), (303, 6272200), (330, 5759020), (404, 4704150), (440, 4319265), (505, 3763320), (550, 3455412), (600, 3167461), (606, 3136100), (660, 2879510), (808, 2352075), (825, 2303608), (1010, 1881660), (1100, 1727706), (1111, 1710600), (1212, 1568050), (1320, 1439755), (1515, 1254440), (1650, 1151804), (2020, 940830), (2200, 863853), (2222, 855300), (2424, 784025), (2525, 752664), (2851, 666600), (3030, 627220), (3300, 575902), (3333, 570200), (4040, 470415), (4444, 427650), (5050, 376332), (5555, 342120), (5702, 333300), (6060, 313610), (6600, 287951), (6666, 285100), (7575, 250888), (8553, 222200), (8888, 213825), (10100, 188166), (11110, 171060), (11404, 166650), (12120, 156805), (13332, 142550), (14255, 133320), (15150, 125444), (16665, 114040), (17106, 111100), (20200, 94083), (22220, 85530), (22808, 83325), (26664, 71275), (27775, 68424), (28510, 66660), (30300, 62722), (31361, 60600), (33330, 57020), (34212, 55550), (42765, 44440)]