160934850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:606

約数の個数: 120

約数和(自身を含む): 453720960

約数和(自身を除く): 292786110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 81, 90, 135, 150, 158, 162, 225, 237, 270, 395, 405, 450, 474, 503, 675, 711, 790, 810, 1006, 1185, 1350, 1422, 1509, 1975, 2025, 2133, 2370, 2515, 3018, 3555, 3950, 4050, 4266, 4527, 5030, 5925, 6399, 7110, 7545, 9054, 10665, 11850, 12575, 12798, 13581, 15090, 17775, 21330, 22635, 25150, 27162, 31995, 35550, 37725, 39737, 40743, 45270, 53325, 63990, 67905, 75450, 79474, 81486, 106650, 113175, 119211, 135810, 159975, 198685, 203715, 226350, 238422, 319950, 339525, 357633, 397370, 407430, 596055, 679050, 715266, 993425, 1018575, 1072899, 1192110, 1788165, 1986850, 2037150, 2145798, 2980275, 3218697, 3576330, 5364495, 5960550, 6437394, 8940825, 10728990, 16093485, 17881650, 26822475, 32186970, 53644950, 80467425, 160934850]

約数ペア:

[(1, 160934850), (2, 80467425), (3, 53644950), (5, 32186970), (6, 26822475), (9, 17881650), (10, 16093485), (15, 10728990), (18, 8940825), (25, 6437394), (27, 5960550), (30, 5364495), (45, 3576330), (50, 3218697), (54, 2980275), (75, 2145798), (79, 2037150), (81, 1986850), (90, 1788165), (135, 1192110), (150, 1072899), (158, 1018575), (162, 993425), (225, 715266), (237, 679050), (270, 596055), (395, 407430), (405, 397370), (450, 357633), (474, 339525), (503, 319950), (675, 238422), (711, 226350), (790, 203715), (810, 198685), (1006, 159975), (1185, 135810), (1350, 119211), (1422, 113175), (1509, 106650), (1975, 81486), (2025, 79474), (2133, 75450), (2370, 67905), (2515, 63990), (3018, 53325), (3555, 45270), (3950, 40743), (4050, 39737), (4266, 37725), (4527, 35550), (5030, 31995), (5925, 27162), (6399, 25150), (7110, 22635), (7545, 21330), (9054, 17775), (10665, 15090), (11850, 13581), (12575, 12798)]