74772698800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{4591}}^1$

素因数の和:6771

約数の個数: 120

約数和(自身を含む): 189225666560

約数和(自身を除く): 114452967760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 2143, 3800, 4286, 4591, 7600, 8572, 9182, 10715, 17144, 18364, 21430, 22955, 34288, 36728, 40717, 42860, 45910, 53575, 73456, 81434, 85720, 87229, 91820, 107150, 114775, 162868, 171440, 174458, 183640, 203585, 214300, 229550, 325736, 348916, 367280, 407170, 428600, 436145, 459100, 651472, 697832, 814340, 857200, 872290, 918200, 1017925, 1395664, 1628680, 1744580, 1836400, 2035850, 2180725, 3257360, 3489160, 4071700, 4361450, 6978320, 8143400, 8722900, 9838513, 16286800, 17445800, 19677026, 34891600, 39354052, 49192565, 78708104, 98385130, 157416208, 186931747, 196770260, 245962825, 373863494, 393540520, 491925650, 747726988, 787081040, 934658735, 983851300, 1495453976, 1869317470, 1967702600, 2990907952, 3738634940, 3935405200, 4673293675, 7477269880, 9346587350, 14954539760, 18693174700, 37386349400, 74772698800]

約数ペア:

[(1, 74772698800), (2, 37386349400), (4, 18693174700), (5, 14954539760), (8, 9346587350), (10, 7477269880), (16, 4673293675), (19, 3935405200), (20, 3738634940), (25, 2990907952), (38, 1967702600), (40, 1869317470), (50, 1495453976), (76, 983851300), (80, 934658735), (95, 787081040), (100, 747726988), (152, 491925650), (190, 393540520), (200, 373863494), (304, 245962825), (380, 196770260), (400, 186931747), (475, 157416208), (760, 98385130), (950, 78708104), (1520, 49192565), (1900, 39354052), (2143, 34891600), (3800, 19677026), (4286, 17445800), (4591, 16286800), (7600, 9838513), (8572, 8722900), (9182, 8143400), (10715, 6978320), (17144, 4361450), (18364, 4071700), (21430, 3489160), (22955, 3257360), (34288, 2180725), (36728, 2035850), (40717, 1836400), (42860, 1744580), (45910, 1628680), (53575, 1395664), (73456, 1017925), (81434, 918200), (85720, 872290), (87229, 857200), (91820, 814340), (107150, 697832), (114775, 651472), (162868, 459100), (171440, 436145), (174458, 428600), (183640, 407170), (203585, 367280), (214300, 348916), (229550, 325736)]