67085360

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 161909280

約数和(自身を除く): 94823920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 61, 80, 118, 122, 233, 236, 244, 295, 305, 466, 472, 488, 590, 610, 932, 944, 976, 1165, 1180, 1220, 1864, 2330, 2360, 2440, 3599, 3728, 4660, 4720, 4880, 7198, 9320, 13747, 14213, 14396, 17995, 18640, 27494, 28426, 28792, 35990, 54988, 56852, 57584, 68735, 71065, 71980, 109976, 113704, 137470, 142130, 143960, 219952, 227408, 274940, 284260, 287920, 549880, 568520, 838567, 1099760, 1137040, 1677134, 3354268, 4192835, 6708536, 8385670, 13417072, 16771340, 33542680, 67085360]

約数ペア:

[(1, 67085360), (2, 33542680), (4, 16771340), (5, 13417072), (8, 8385670), (10, 6708536), (16, 4192835), (20, 3354268), (40, 1677134), (59, 1137040), (61, 1099760), (80, 838567), (118, 568520), (122, 549880), (233, 287920), (236, 284260), (244, 274940), (295, 227408), (305, 219952), (466, 143960), (472, 142130), (488, 137470), (590, 113704), (610, 109976), (932, 71980), (944, 71065), (976, 68735), (1165, 57584), (1180, 56852), (1220, 54988), (1864, 35990), (2330, 28792), (2360, 28426), (2440, 27494), (3599, 18640), (3728, 17995), (4660, 14396), (4720, 14213), (4880, 13747), (7198, 9320)]