30142080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{5233}}^1$

素因数の和:5258

約数の個数: 96

約数和(自身を含む): 104104260

約数和(自身を除く): 73962180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5233, 5760, 10466, 15699, 20932, 26165, 31398, 41864, 47097, 52330, 62796, 78495, 83728, 94194, 104660, 125592, 156990, 167456, 188388, 209320, 235485, 251184, 313980, 334912, 376776, 418640, 470970, 502368, 627960, 669824, 753552, 837280, 941940, 1004736, 1255920, 1507104, 1674560, 1883880, 2009472, 2511840, 3014208, 3349120, 3767760, 5023680, 6028416, 7535520, 10047360, 15071040, 30142080]

約数ペア:

[(1, 30142080), (2, 15071040), (3, 10047360), (4, 7535520), (5, 6028416), (6, 5023680), (8, 3767760), (9, 3349120), (10, 3014208), (12, 2511840), (15, 2009472), (16, 1883880), (18, 1674560), (20, 1507104), (24, 1255920), (30, 1004736), (32, 941940), (36, 837280), (40, 753552), (45, 669824), (48, 627960), (60, 502368), (64, 470970), (72, 418640), (80, 376776), (90, 334912), (96, 313980), (120, 251184), (128, 235485), (144, 209320), (160, 188388), (180, 167456), (192, 156990), (240, 125592), (288, 104660), (320, 94194), (360, 83728), (384, 78495), (480, 62796), (576, 52330), (640, 47097), (720, 41864), (960, 31398), (1152, 26165), (1440, 20932), (1920, 15699), (2880, 10466), (5233, 5760)]