1570923040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 4104172800

約数和(自身を除く): 2533249760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 103, 116, 145, 152, 160, 173, 190, 206, 232, 290, 304, 346, 380, 412, 464, 515, 551, 580, 608, 692, 760, 824, 865, 928, 1030, 1102, 1160, 1384, 1520, 1648, 1730, 1957, 2060, 2204, 2320, 2755, 2768, 2987, 3040, 3287, 3296, 3460, 3914, 4120, 4408, 4640, 5017, 5510, 5536, 5974, 6574, 6920, 7828, 8240, 8816, 9785, 10034, 11020, 11948, 13148, 13840, 14935, 15656, 16435, 16480, 17632, 17819, 19570, 20068, 22040, 23896, 25085, 26296, 27680, 29870, 31312, 32870, 35638, 39140, 40136, 44080, 47792, 50170, 52592, 56753, 59740, 62624, 65740, 71276, 78280, 80272, 88160, 89095, 95323, 95584, 100340, 105184, 113506, 119480, 131480, 142552, 156560, 160544, 178190, 190646, 200680, 227012, 238960, 262960, 283765, 285104, 313120, 338561, 356380, 381292, 401360, 454024, 476615, 477920, 516751, 525920, 567530, 570208, 677122, 712760, 762584, 802720, 908048, 953230, 1033502, 1135060, 1354244, 1425520, 1525168, 1692805, 1816096, 1906460, 2067004, 2270120, 2583755, 2708488, 2851040, 3050336, 3385610, 3812920, 4134008, 4540240, 5167510, 5416976, 6771220, 7625840, 8268016, 9080480, 9818269, 10335020, 10833952, 13542440, 15251680, 16536032, 19636538, 20670040, 27084880, 39273076, 41340080, 49091345, 54169760, 78546152, 82680160, 98182690, 157092304, 196365380, 314184608, 392730760, 785461520, 1570923040]

約数ペア:

[(1, 1570923040), (2, 785461520), (4, 392730760), (5, 314184608), (8, 196365380), (10, 157092304), (16, 98182690), (19, 82680160), (20, 78546152), (29, 54169760), (32, 49091345), (38, 41340080), (40, 39273076), (58, 27084880), (76, 20670040), (80, 19636538), (95, 16536032), (103, 15251680), (116, 13542440), (145, 10833952), (152, 10335020), (160, 9818269), (173, 9080480), (190, 8268016), (206, 7625840), (232, 6771220), (290, 5416976), (304, 5167510), (346, 4540240), (380, 4134008), (412, 3812920), (464, 3385610), (515, 3050336), (551, 2851040), (580, 2708488), (608, 2583755), (692, 2270120), (760, 2067004), (824, 1906460), (865, 1816096), (928, 1692805), (1030, 1525168), (1102, 1425520), (1160, 1354244), (1384, 1135060), (1520, 1033502), (1648, 953230), (1730, 908048), (1957, 802720), (2060, 762584), (2204, 712760), (2320, 677122), (2755, 570208), (2768, 567530), (2987, 525920), (3040, 516751), (3287, 477920), (3296, 476615), (3460, 454024), (3914, 401360), (4120, 381292), (4408, 356380), (4640, 338561), (5017, 313120), (5510, 285104), (5536, 283765), (5974, 262960), (6574, 238960), (6920, 227012), (7828, 200680), (8240, 190646), (8816, 178190), (9785, 160544), (10034, 156560), (11020, 142552), (11948, 131480), (13148, 119480), (13840, 113506), (14935, 105184), (15656, 100340), (16435, 95584), (16480, 95323), (17632, 89095), (17819, 88160), (19570, 80272), (20068, 78280), (22040, 71276), (23896, 65740), (25085, 62624), (26296, 59740), (27680, 56753), (29870, 52592), (31312, 50170), (32870, 47792), (35638, 44080), (39140, 40136)]