401696160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9403}}^1$

素因数の和:9510

約数の個数: 96

約数和(自身を含む): 1279696320

約数和(自身を除く): 878000160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 5340, 7120, 8544, 9403, 10680, 14240, 18806, 21360, 28209, 37612, 42720, 47015, 56418, 75224, 94030, 112836, 141045, 150448, 188060, 225672, 282090, 300896, 376120, 451344, 564180, 752240, 836867, 902688, 1128360, 1504480, 1673734, 2256720, 2510601, 3347468, 4184335, 4513440, 5021202, 6694936, 8368670, 10042404, 12553005, 13389872, 16737340, 20084808, 25106010, 26779744, 33474680, 40169616, 50212020, 66949360, 80339232, 100424040, 133898720, 200848080, 401696160]

約数ペア:

[(1, 401696160), (2, 200848080), (3, 133898720), (4, 100424040), (5, 80339232), (6, 66949360), (8, 50212020), (10, 40169616), (12, 33474680), (15, 26779744), (16, 25106010), (20, 20084808), (24, 16737340), (30, 13389872), (32, 12553005), (40, 10042404), (48, 8368670), (60, 6694936), (80, 5021202), (89, 4513440), (96, 4184335), (120, 3347468), (160, 2510601), (178, 2256720), (240, 1673734), (267, 1504480), (356, 1128360), (445, 902688), (480, 836867), (534, 752240), (712, 564180), (890, 451344), (1068, 376120), (1335, 300896), (1424, 282090), (1780, 225672), (2136, 188060), (2670, 150448), (2848, 141045), (3560, 112836), (4272, 94030), (5340, 75224), (7120, 56418), (8544, 47015), (9403, 42720), (10680, 37612), (14240, 28209), (18806, 21360)]