530640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:97

約数の個数: 120

約数和(自身を含む): 1973088

約数和(自身を除く): 1442448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 67, 72, 80, 88, 90, 99, 110, 120, 132, 134, 144, 165, 176, 180, 198, 201, 220, 240, 264, 268, 330, 335, 360, 396, 402, 440, 495, 528, 536, 603, 660, 670, 720, 737, 792, 804, 880, 990, 1005, 1072, 1206, 1320, 1340, 1474, 1584, 1608, 1980, 2010, 2211, 2412, 2640, 2680, 2948, 3015, 3216, 3685, 3960, 4020, 4422, 4824, 5360, 5896, 6030, 6633, 7370, 7920, 8040, 8844, 9648, 11055, 11792, 12060, 13266, 14740, 16080, 17688, 22110, 24120, 26532, 29480, 33165, 35376, 44220, 48240, 53064, 58960, 66330, 88440, 106128, 132660, 176880, 265320, 530640]

約数ペア:

[(1, 530640), (2, 265320), (3, 176880), (4, 132660), (5, 106128), (6, 88440), (8, 66330), (9, 58960), (10, 53064), (11, 48240), (12, 44220), (15, 35376), (16, 33165), (18, 29480), (20, 26532), (22, 24120), (24, 22110), (30, 17688), (33, 16080), (36, 14740), (40, 13266), (44, 12060), (45, 11792), (48, 11055), (55, 9648), (60, 8844), (66, 8040), (67, 7920), (72, 7370), (80, 6633), (88, 6030), (90, 5896), (99, 5360), (110, 4824), (120, 4422), (132, 4020), (134, 3960), (144, 3685), (165, 3216), (176, 3015), (180, 2948), (198, 2680), (201, 2640), (220, 2412), (240, 2211), (264, 2010), (268, 1980), (330, 1608), (335, 1584), (360, 1474), (396, 1340), (402, 1320), (440, 1206), (495, 1072), (528, 1005), (536, 990), (603, 880), (660, 804), (670, 792), (720, 737)]