379973760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2711}}^1$

素因数の和:2806

約数の個数: 128

約数和(自身を含む): 1228210560

約数和(自身を除く): 848236800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 730, 876, 960, 1095, 1168, 1460, 1752, 1920, 2190, 2336, 2711, 2920, 3504, 4380, 4672, 5422, 5840, 7008, 8133, 8760, 9344, 10844, 11680, 13555, 14016, 16266, 17520, 21688, 23360, 27110, 28032, 32532, 35040, 40665, 43376, 46720, 54220, 65064, 70080, 81330, 86752, 108440, 130128, 140160, 162660, 173504, 197903, 216880, 260256, 325320, 347008, 395806, 433760, 520512, 593709, 650640, 791612, 867520, 989515, 1041024, 1187418, 1301280, 1583224, 1735040, 1979030, 2374836, 2602560, 2968545, 3166448, 3958060, 4749672, 5205120, 5937090, 6332896, 7916120, 9499344, 11874180, 12665792, 15832240, 18998688, 23748360, 25331584, 31664480, 37997376, 47496720, 63328960, 75994752, 94993440, 126657920, 189986880, 379973760]

約数ペア:

[(1, 379973760), (2, 189986880), (3, 126657920), (4, 94993440), (5, 75994752), (6, 63328960), (8, 47496720), (10, 37997376), (12, 31664480), (15, 25331584), (16, 23748360), (20, 18998688), (24, 15832240), (30, 12665792), (32, 11874180), (40, 9499344), (48, 7916120), (60, 6332896), (64, 5937090), (73, 5205120), (80, 4749672), (96, 3958060), (120, 3166448), (128, 2968545), (146, 2602560), (160, 2374836), (192, 1979030), (219, 1735040), (240, 1583224), (292, 1301280), (320, 1187418), (365, 1041024), (384, 989515), (438, 867520), (480, 791612), (584, 650640), (640, 593709), (730, 520512), (876, 433760), (960, 395806), (1095, 347008), (1168, 325320), (1460, 260256), (1752, 216880), (1920, 197903), (2190, 173504), (2336, 162660), (2711, 140160), (2920, 130128), (3504, 108440), (4380, 86752), (4672, 81330), (5422, 70080), (5840, 65064), (7008, 54220), (8133, 46720), (8760, 43376), (9344, 40665), (10844, 35040), (11680, 32532), (13555, 28032), (14016, 27110), (16266, 23360), (17520, 21688)]