134448135040

素因数分解:

$2^7\times 5^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{2179}}^1$

素因数の和:2848

約数の個数: 128

約数和(自身を含む): 323733924000

約数和(自身を除く): 189285788960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 320, 421, 458, 640, 842, 916, 1145, 1684, 1832, 2105, 2179, 2290, 3368, 3664, 4210, 4358, 4580, 6736, 7328, 8420, 8716, 9160, 10895, 13472, 14656, 16840, 17432, 18320, 21790, 26944, 29312, 33680, 34864, 36640, 43580, 53888, 67360, 69728, 73280, 87160, 96409, 134720, 139456, 146560, 174320, 192818, 269440, 278912, 348640, 385636, 482045, 498991, 697280, 771272, 917359, 964090, 997982, 1394560, 1542544, 1834718, 1928180, 1995964, 2494955, 3085088, 3669436, 3856360, 3991928, 4586795, 4989910, 6170176, 7338872, 7712720, 7983856, 9173590, 9979820, 12340352, 14677744, 15425440, 15967712, 18347180, 19959640, 29355488, 30850880, 31935424, 36694360, 39919280, 58710976, 61701760, 63870848, 73388720, 79838560, 117421952, 146777440, 159677120, 210075211, 293554880, 319354240, 420150422, 587109760, 840300844, 1050376055, 1680601688, 2100752110, 3361203376, 4201504220, 6722406752, 8403008440, 13444813504, 16806016880, 26889627008, 33612033760, 67224067520, 134448135040]

約数ペア:

[(1, 134448135040), (2, 67224067520), (4, 33612033760), (5, 26889627008), (8, 16806016880), (10, 13444813504), (16, 8403008440), (20, 6722406752), (32, 4201504220), (40, 3361203376), (64, 2100752110), (80, 1680601688), (128, 1050376055), (160, 840300844), (229, 587109760), (320, 420150422), (421, 319354240), (458, 293554880), (640, 210075211), (842, 159677120), (916, 146777440), (1145, 117421952), (1684, 79838560), (1832, 73388720), (2105, 63870848), (2179, 61701760), (2290, 58710976), (3368, 39919280), (3664, 36694360), (4210, 31935424), (4358, 30850880), (4580, 29355488), (6736, 19959640), (7328, 18347180), (8420, 15967712), (8716, 15425440), (9160, 14677744), (10895, 12340352), (13472, 9979820), (14656, 9173590), (16840, 7983856), (17432, 7712720), (18320, 7338872), (21790, 6170176), (26944, 4989910), (29312, 4586795), (33680, 3991928), (34864, 3856360), (36640, 3669436), (43580, 3085088), (53888, 2494955), (67360, 1995964), (69728, 1928180), (73280, 1834718), (87160, 1542544), (96409, 1394560), (134720, 997982), (139456, 964090), (146560, 917359), (174320, 771272), (192818, 697280), (269440, 498991), (278912, 482045), (348640, 385636)]