444188520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4801}}^1$

素因数の和:5075

約数の個数: 96

約数和(自身を含む): 1449531720

約数和(自身を除く): 1005343200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4626, 4801, 5140, 6168, 7710, 9252, 9602, 10280, 11565, 14403, 15420, 18504, 19204, 23130, 24005, 28806, 30840, 38408, 43209, 46260, 48010, 57612, 72015, 86418, 92520, 96020, 115224, 144030, 172836, 192040, 216045, 288060, 345672, 432090, 576120, 864180, 1233857, 1728360, 2467714, 3701571, 4935428, 6169285, 7403142, 9870856, 11104713, 12338570, 14806284, 18507855, 22209426, 24677140, 29612568, 37015710, 44418852, 49354280, 55523565, 74031420, 88837704, 111047130, 148062840, 222094260, 444188520]

約数ペア:

[(1, 444188520), (2, 222094260), (3, 148062840), (4, 111047130), (5, 88837704), (6, 74031420), (8, 55523565), (9, 49354280), (10, 44418852), (12, 37015710), (15, 29612568), (18, 24677140), (20, 22209426), (24, 18507855), (30, 14806284), (36, 12338570), (40, 11104713), (45, 9870856), (60, 7403142), (72, 6169285), (90, 4935428), (120, 3701571), (180, 2467714), (257, 1728360), (360, 1233857), (514, 864180), (771, 576120), (1028, 432090), (1285, 345672), (1542, 288060), (2056, 216045), (2313, 192040), (2570, 172836), (3084, 144030), (3855, 115224), (4626, 96020), (4801, 92520), (5140, 86418), (6168, 72015), (7710, 57612), (9252, 48010), (9602, 46260), (10280, 43209), (11565, 38408), (14403, 30840), (15420, 28806), (18504, 24005), (19204, 23130)]