330338520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1163}}^1$

素因数の和:1446

約数の個数: 128

約数和(自身を含む): 1106265600

約数和(自身を除く): 775927080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 263, 270, 360, 526, 540, 789, 1052, 1080, 1163, 1315, 1578, 2104, 2326, 2367, 2630, 3156, 3489, 3945, 4652, 4734, 5260, 5815, 6312, 6978, 7101, 7890, 9304, 9468, 10467, 10520, 11630, 11835, 13956, 14202, 15780, 17445, 18936, 20934, 23260, 23670, 27912, 28404, 31401, 31560, 34890, 35505, 41868, 46520, 47340, 52335, 56808, 62802, 69780, 71010, 83736, 94680, 104670, 125604, 139560, 142020, 157005, 209340, 251208, 284040, 305869, 314010, 418680, 611738, 628020, 917607, 1223476, 1256040, 1529345, 1835214, 2446952, 2752821, 3058690, 3670428, 4588035, 5505642, 6117380, 7340856, 8258463, 9176070, 11011284, 12234760, 13764105, 16516926, 18352140, 22022568, 27528210, 33033852, 36704280, 41292315, 55056420, 66067704, 82584630, 110112840, 165169260, 330338520]

約数ペア:

[(1, 330338520), (2, 165169260), (3, 110112840), (4, 82584630), (5, 66067704), (6, 55056420), (8, 41292315), (9, 36704280), (10, 33033852), (12, 27528210), (15, 22022568), (18, 18352140), (20, 16516926), (24, 13764105), (27, 12234760), (30, 11011284), (36, 9176070), (40, 8258463), (45, 7340856), (54, 6117380), (60, 5505642), (72, 4588035), (90, 3670428), (108, 3058690), (120, 2752821), (135, 2446952), (180, 1835214), (216, 1529345), (263, 1256040), (270, 1223476), (360, 917607), (526, 628020), (540, 611738), (789, 418680), (1052, 314010), (1080, 305869), (1163, 284040), (1315, 251208), (1578, 209340), (2104, 157005), (2326, 142020), (2367, 139560), (2630, 125604), (3156, 104670), (3489, 94680), (3945, 83736), (4652, 71010), (4734, 69780), (5260, 62802), (5815, 56808), (6312, 52335), (6978, 47340), (7101, 46520), (7890, 41868), (9304, 35505), (9468, 34890), (10467, 31560), (10520, 31401), (11630, 28404), (11835, 27912), (13956, 23670), (14202, 23260), (15780, 20934), (17445, 18936)]