323363760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 1037076480

約数和(自身を除く): 713712720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 109, 120, 141, 188, 218, 235, 240, 263, 282, 327, 376, 436, 470, 526, 545, 564, 654, 705, 752, 789, 872, 940, 1052, 1090, 1128, 1308, 1315, 1410, 1578, 1635, 1744, 1880, 2104, 2180, 2256, 2616, 2630, 2820, 3156, 3270, 3760, 3945, 4208, 4360, 5123, 5232, 5260, 5640, 6312, 6540, 7890, 8720, 10246, 10520, 11280, 12361, 12624, 13080, 15369, 15780, 20492, 21040, 24722, 25615, 26160, 28667, 30738, 31560, 37083, 40984, 49444, 51230, 57334, 61476, 61805, 63120, 74166, 76845, 81968, 86001, 98888, 102460, 114668, 122952, 123610, 143335, 148332, 153690, 172002, 185415, 197776, 204920, 229336, 245904, 247220, 286670, 296664, 307380, 344004, 370830, 409840, 430005, 458672, 494440, 573340, 593328, 614760, 688008, 741660, 860010, 988880, 1146680, 1229520, 1347349, 1376016, 1483320, 1720020, 2293360, 2694698, 2966640, 3440040, 4042047, 5389396, 6736745, 6880080, 8084094, 10778792, 13473490, 16168188, 20210235, 21557584, 26946980, 32336376, 40420470, 53893960, 64672752, 80840940, 107787920, 161681880, 323363760]

約数ペア:

[(1, 323363760), (2, 161681880), (3, 107787920), (4, 80840940), (5, 64672752), (6, 53893960), (8, 40420470), (10, 32336376), (12, 26946980), (15, 21557584), (16, 20210235), (20, 16168188), (24, 13473490), (30, 10778792), (40, 8084094), (47, 6880080), (48, 6736745), (60, 5389396), (80, 4042047), (94, 3440040), (109, 2966640), (120, 2694698), (141, 2293360), (188, 1720020), (218, 1483320), (235, 1376016), (240, 1347349), (263, 1229520), (282, 1146680), (327, 988880), (376, 860010), (436, 741660), (470, 688008), (526, 614760), (545, 593328), (564, 573340), (654, 494440), (705, 458672), (752, 430005), (789, 409840), (872, 370830), (940, 344004), (1052, 307380), (1090, 296664), (1128, 286670), (1308, 247220), (1315, 245904), (1410, 229336), (1578, 204920), (1635, 197776), (1744, 185415), (1880, 172002), (2104, 153690), (2180, 148332), (2256, 143335), (2616, 123610), (2630, 122952), (2820, 114668), (3156, 102460), (3270, 98888), (3760, 86001), (3945, 81968), (4208, 76845), (4360, 74166), (5123, 63120), (5232, 61805), (5260, 61476), (5640, 57334), (6312, 51230), (6540, 49444), (7890, 40984), (8720, 37083), (10246, 31560), (10520, 30738), (11280, 28667), (12361, 26160), (12624, 25615), (13080, 24722), (15369, 21040), (15780, 20492)]