161692680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5783}}^1$

素因数の和:6030

約数の個数: 64

約数和(自身を含む): 487244160

約数和(自身を除く): 325551480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 5783, 6990, 9320, 11566, 13980, 17349, 23132, 27960, 28915, 34698, 46264, 57830, 69396, 86745, 115660, 138792, 173490, 231320, 346980, 693960, 1347439, 2694878, 4042317, 5389756, 6737195, 8084634, 10779512, 13474390, 16169268, 20211585, 26948780, 32338536, 40423170, 53897560, 80846340, 161692680]

約数ペア:

[(1, 161692680), (2, 80846340), (3, 53897560), (4, 40423170), (5, 32338536), (6, 26948780), (8, 20211585), (10, 16169268), (12, 13474390), (15, 10779512), (20, 8084634), (24, 6737195), (30, 5389756), (40, 4042317), (60, 2694878), (120, 1347439), (233, 693960), (466, 346980), (699, 231320), (932, 173490), (1165, 138792), (1398, 115660), (1864, 86745), (2330, 69396), (2796, 57830), (3495, 46264), (4660, 34698), (5592, 28915), (5783, 27960), (6990, 23132), (9320, 17349), (11566, 13980)]