139442427840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2381189}}^1$

素因数の和:2381270

約数の個数: 112

約数和(自身を含む): 449987761440

約数和(自身を除く): 310545333600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 9760, 11712, 14640, 19520, 29280, 58560, 2381189, 4762378, 7143567, 9524756, 11905945, 14287134, 19049512, 23811890, 28574268, 35717835, 38099024, 47623780, 57148536, 71435670, 76198048, 95247560, 114297072, 142871340, 145252529, 152396096, 190495120, 228594144, 285742680, 290505058, 380990240, 435757587, 457188288, 571485360, 581010116, 726262645, 761980480, 871515174, 1142970720, 1162020232, 1452525290, 1743030348, 2178787935, 2285941440, 2324040464, 2905050580, 3486060696, 4357575870, 4648080928, 5810101160, 6972121392, 8715151740, 9296161856, 11620202320, 13944242784, 17430303480, 23240404640, 27888485568, 34860606960, 46480809280, 69721213920, 139442427840]

約数ペア:

[(1, 139442427840), (2, 69721213920), (3, 46480809280), (4, 34860606960), (5, 27888485568), (6, 23240404640), (8, 17430303480), (10, 13944242784), (12, 11620202320), (15, 9296161856), (16, 8715151740), (20, 6972121392), (24, 5810101160), (30, 4648080928), (32, 4357575870), (40, 3486060696), (48, 2905050580), (60, 2324040464), (61, 2285941440), (64, 2178787935), (80, 1743030348), (96, 1452525290), (120, 1162020232), (122, 1142970720), (160, 871515174), (183, 761980480), (192, 726262645), (240, 581010116), (244, 571485360), (305, 457188288), (320, 435757587), (366, 380990240), (480, 290505058), (488, 285742680), (610, 228594144), (732, 190495120), (915, 152396096), (960, 145252529), (976, 142871340), (1220, 114297072), (1464, 95247560), (1830, 76198048), (1952, 71435670), (2440, 57148536), (2928, 47623780), (3660, 38099024), (3904, 35717835), (4880, 28574268), (5856, 23811890), (7320, 19049512), (9760, 14287134), (11712, 11905945), (14640, 9524756), (19520, 7143567), (29280, 4762378), (58560, 2381189)]