264094080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 846616320

約数和(自身を除く): 582522240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 263, 320, 384, 480, 523, 526, 640, 789, 960, 1046, 1052, 1315, 1569, 1578, 1920, 2092, 2104, 2615, 2630, 3138, 3156, 3945, 4184, 4208, 5230, 5260, 6276, 6312, 7845, 7890, 8368, 8416, 10460, 10520, 12552, 12624, 15690, 15780, 16736, 16832, 20920, 21040, 25104, 25248, 31380, 31560, 33472, 33664, 41840, 42080, 50208, 50496, 62760, 63120, 66944, 83680, 84160, 100416, 100992, 125520, 126240, 137549, 167360, 168320, 200832, 251040, 252480, 275098, 334720, 412647, 502080, 504960, 550196, 687745, 825294, 1004160, 1100392, 1375490, 1650588, 2063235, 2200784, 2750980, 3301176, 4126470, 4401568, 5501960, 6602352, 8252940, 8803136, 11003920, 13204704, 16505880, 17606272, 22007840, 26409408, 33011760, 44015680, 52818816, 66023520, 88031360, 132047040, 264094080]

約数ペア:

[(1, 264094080), (2, 132047040), (3, 88031360), (4, 66023520), (5, 52818816), (6, 44015680), (8, 33011760), (10, 26409408), (12, 22007840), (15, 17606272), (16, 16505880), (20, 13204704), (24, 11003920), (30, 8803136), (32, 8252940), (40, 6602352), (48, 5501960), (60, 4401568), (64, 4126470), (80, 3301176), (96, 2750980), (120, 2200784), (128, 2063235), (160, 1650588), (192, 1375490), (240, 1100392), (263, 1004160), (320, 825294), (384, 687745), (480, 550196), (523, 504960), (526, 502080), (640, 412647), (789, 334720), (960, 275098), (1046, 252480), (1052, 251040), (1315, 200832), (1569, 168320), (1578, 167360), (1920, 137549), (2092, 126240), (2104, 125520), (2615, 100992), (2630, 100416), (3138, 84160), (3156, 83680), (3945, 66944), (4184, 63120), (4208, 62760), (5230, 50496), (5260, 50208), (6276, 42080), (6312, 41840), (7845, 33664), (7890, 33472), (8368, 31560), (8416, 31380), (10460, 25248), (10520, 25104), (12552, 21040), (12624, 20920), (15690, 16832), (15780, 16736)]