135727320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66533}}^1$

素因数の和:66564

約数の個数: 64

約数和(自身を含む): 431140320

約数和(自身を除く): 295413000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 66533, 133066, 199599, 266132, 332665, 399198, 532264, 665330, 798396, 997995, 1131061, 1330660, 1596792, 1995990, 2262122, 2661320, 3393183, 3991980, 4524244, 5655305, 6786366, 7983960, 9048488, 11310610, 13572732, 16965915, 22621220, 27145464, 33931830, 45242440, 67863660, 135727320]

約数ペア:

[(1, 135727320), (2, 67863660), (3, 45242440), (4, 33931830), (5, 27145464), (6, 22621220), (8, 16965915), (10, 13572732), (12, 11310610), (15, 9048488), (17, 7983960), (20, 6786366), (24, 5655305), (30, 4524244), (34, 3991980), (40, 3393183), (51, 2661320), (60, 2262122), (68, 1995990), (85, 1596792), (102, 1330660), (120, 1131061), (136, 997995), (170, 798396), (204, 665330), (255, 532264), (340, 399198), (408, 332665), (510, 266132), (680, 199599), (1020, 133066), (2040, 66533)]