4449886080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26041}}^1$

素因数の和:26152

約数の個数: 128

約数和(自身を含む): 14343933600

約数和(自身を除く): 9894047520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 267, 320, 356, 384, 445, 480, 534, 640, 712, 890, 960, 1068, 1335, 1424, 1780, 1920, 2136, 2670, 2848, 3560, 4272, 5340, 5696, 7120, 8544, 10680, 11392, 14240, 17088, 21360, 26041, 28480, 34176, 42720, 52082, 56960, 78123, 85440, 104164, 130205, 156246, 170880, 208328, 260410, 312492, 390615, 416656, 520820, 624984, 781230, 833312, 1041640, 1249968, 1562460, 1666624, 2083280, 2317649, 2499936, 3124920, 3333248, 4166560, 4635298, 4999872, 6249840, 6952947, 8333120, 9270596, 9999744, 11588245, 12499680, 13905894, 16666240, 18541192, 23176490, 24999360, 27811788, 34764735, 37082384, 46352980, 49998720, 55623576, 69529470, 74164768, 92705960, 111247152, 139058940, 148329536, 185411920, 222494304, 278117880, 296659072, 370823840, 444988608, 556235760, 741647680, 889977216, 1112471520, 1483295360, 2224943040, 4449886080]

約数ペア:

[(1, 4449886080), (2, 2224943040), (3, 1483295360), (4, 1112471520), (5, 889977216), (6, 741647680), (8, 556235760), (10, 444988608), (12, 370823840), (15, 296659072), (16, 278117880), (20, 222494304), (24, 185411920), (30, 148329536), (32, 139058940), (40, 111247152), (48, 92705960), (60, 74164768), (64, 69529470), (80, 55623576), (89, 49998720), (96, 46352980), (120, 37082384), (128, 34764735), (160, 27811788), (178, 24999360), (192, 23176490), (240, 18541192), (267, 16666240), (320, 13905894), (356, 12499680), (384, 11588245), (445, 9999744), (480, 9270596), (534, 8333120), (640, 6952947), (712, 6249840), (890, 4999872), (960, 4635298), (1068, 4166560), (1335, 3333248), (1424, 3124920), (1780, 2499936), (1920, 2317649), (2136, 2083280), (2670, 1666624), (2848, 1562460), (3560, 1249968), (4272, 1041640), (5340, 833312), (5696, 781230), (7120, 624984), (8544, 520820), (10680, 416656), (11392, 390615), (14240, 312492), (17088, 260410), (21360, 208328), (26041, 170880), (28480, 156246), (34176, 130205), (42720, 104164), (52082, 85440), (56960, 78123)]