260043137400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{25541}}^1$

素因数の和:25870

約数の個数: 192

約数和(自身を含む): 820940313600

約数和(自身を除く): 560897176200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 239, 284, 300, 355, 426, 478, 568, 600, 710, 717, 852, 956, 1065, 1195, 1420, 1434, 1704, 1775, 1912, 2130, 2390, 2840, 2868, 3550, 3585, 4260, 4780, 5325, 5736, 5975, 7100, 7170, 8520, 9560, 10650, 11950, 14200, 14340, 16969, 17925, 21300, 23900, 25541, 28680, 33938, 35850, 42600, 47800, 50907, 51082, 67876, 71700, 76623, 84845, 101814, 102164, 127705, 135752, 143400, 153246, 169690, 203628, 204328, 254535, 255410, 306492, 339380, 383115, 407256, 424225, 509070, 510820, 612984, 638525, 678760, 766230, 848450, 1018140, 1021640, 1272675, 1277050, 1532460, 1696900, 1813411, 1915575, 2036280, 2545350, 2554100, 3064920, 3393800, 3626822, 3831150, 5090700, 5108200, 5440233, 6104299, 7253644, 7662300, 9067055, 10181400, 10880466, 12208598, 14507288, 15324600, 18134110, 18312897, 21760932, 24417196, 27201165, 30521495, 36268220, 36625794, 43521864, 45335275, 48834392, 54402330, 61042990, 72536440, 73251588, 90670550, 91564485, 108804660, 122085980, 136005825, 146503176, 152607475, 181341100, 183128970, 217609320, 244171960, 272011650, 305214950, 362682200, 366257940, 433405229, 457822425, 544023300, 610429900, 732515880, 866810458, 915644850, 1088046600, 1220859800, 1300215687, 1733620916, 1831289700, 2167026145, 2600431374, 3467241832, 3662579400, 4334052290, 5200862748, 6501078435, 8668104580, 10401725496, 10835130725, 13002156870, 17336209160, 21670261450, 26004313740, 32505392175, 43340522900, 52008627480, 65010784350, 86681045800, 130021568700, 260043137400]

約数ペア:

[(1, 260043137400), (2, 130021568700), (3, 86681045800), (4, 65010784350), (5, 52008627480), (6, 43340522900), (8, 32505392175), (10, 26004313740), (12, 21670261450), (15, 17336209160), (20, 13002156870), (24, 10835130725), (25, 10401725496), (30, 8668104580), (40, 6501078435), (50, 5200862748), (60, 4334052290), (71, 3662579400), (75, 3467241832), (100, 2600431374), (120, 2167026145), (142, 1831289700), (150, 1733620916), (200, 1300215687), (213, 1220859800), (239, 1088046600), (284, 915644850), (300, 866810458), (355, 732515880), (426, 610429900), (478, 544023300), (568, 457822425), (600, 433405229), (710, 366257940), (717, 362682200), (852, 305214950), (956, 272011650), (1065, 244171960), (1195, 217609320), (1420, 183128970), (1434, 181341100), (1704, 152607475), (1775, 146503176), (1912, 136005825), (2130, 122085980), (2390, 108804660), (2840, 91564485), (2868, 90670550), (3550, 73251588), (3585, 72536440), (4260, 61042990), (4780, 54402330), (5325, 48834392), (5736, 45335275), (5975, 43521864), (7100, 36625794), (7170, 36268220), (8520, 30521495), (9560, 27201165), (10650, 24417196), (11950, 21760932), (14200, 18312897), (14340, 18134110), (16969, 15324600), (17925, 14507288), (21300, 12208598), (23900, 10880466), (25541, 10181400), (28680, 9067055), (33938, 7662300), (35850, 7253644), (42600, 6104299), (47800, 5440233), (50907, 5108200), (51082, 5090700), (67876, 3831150), (71700, 3626822), (76623, 3393800), (84845, 3064920), (101814, 2554100), (102164, 2545350), (127705, 2036280), (135752, 1915575), (143400, 1813411), (153246, 1696900), (169690, 1532460), (203628, 1277050), (204328, 1272675), (254535, 1021640), (255410, 1018140), (306492, 848450), (339380, 766230), (383115, 678760), (407256, 638525), (424225, 612984), (509070, 510820)]