6404160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{953}}^1$

素因数の和:980

約数の個数: 112

約数和(自身を含む): 23262336

約数和(自身を除く): 16858176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 953, 960, 1120, 1344, 1680, 1906, 2240, 2859, 3360, 3812, 4765, 5718, 6671, 6720, 7624, 9530, 11436, 13342, 14295, 15248, 19060, 20013, 22872, 26684, 28590, 30496, 33355, 38120, 40026, 45744, 53368, 57180, 60992, 66710, 76240, 80052, 91488, 100065, 106736, 114360, 133420, 152480, 160104, 182976, 200130, 213472, 228720, 266840, 304960, 320208, 400260, 426944, 457440, 533680, 640416, 800520, 914880, 1067360, 1280832, 1601040, 2134720, 3202080, 6404160]

約数ペア:

[(1, 6404160), (2, 3202080), (3, 2134720), (4, 1601040), (5, 1280832), (6, 1067360), (7, 914880), (8, 800520), (10, 640416), (12, 533680), (14, 457440), (15, 426944), (16, 400260), (20, 320208), (21, 304960), (24, 266840), (28, 228720), (30, 213472), (32, 200130), (35, 182976), (40, 160104), (42, 152480), (48, 133420), (56, 114360), (60, 106736), (64, 100065), (70, 91488), (80, 80052), (84, 76240), (96, 66710), (105, 60992), (112, 57180), (120, 53368), (140, 45744), (160, 40026), (168, 38120), (192, 33355), (210, 30496), (224, 28590), (240, 26684), (280, 22872), (320, 20013), (336, 19060), (420, 15248), (448, 14295), (480, 13342), (560, 11436), (672, 9530), (840, 7624), (953, 6720), (960, 6671), (1120, 5718), (1344, 4765), (1680, 3812), (1906, 3360), (2240, 2859)]