102799560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3413}}^1$

素因数の和:3678

約数の個数: 64

約数和(自身を含む): 309718080

約数和(自身を除く): 206918520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3413, 3765, 5020, 6024, 6826, 7530, 10040, 10239, 13652, 15060, 17065, 20478, 27304, 30120, 34130, 40956, 51195, 68260, 81912, 102390, 136520, 204780, 409560, 856663, 1713326, 2569989, 3426652, 4283315, 5139978, 6853304, 8566630, 10279956, 12849945, 17133260, 20559912, 25699890, 34266520, 51399780, 102799560]

約数ペア:

[(1, 102799560), (2, 51399780), (3, 34266520), (4, 25699890), (5, 20559912), (6, 17133260), (8, 12849945), (10, 10279956), (12, 8566630), (15, 6853304), (20, 5139978), (24, 4283315), (30, 3426652), (40, 2569989), (60, 1713326), (120, 856663), (251, 409560), (502, 204780), (753, 136520), (1004, 102390), (1255, 81912), (1506, 68260), (2008, 51195), (2510, 40956), (3012, 34130), (3413, 30120), (3765, 27304), (5020, 20478), (6024, 17065), (6826, 15060), (7530, 13652), (10040, 10239)]