298303360

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 732080520

約数和(自身を除く): 433777160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 211, 235, 320, 376, 422, 470, 640, 752, 844, 940, 1055, 1504, 1688, 1880, 2110, 2209, 3008, 3376, 3760, 4220, 4418, 6016, 6752, 7520, 8440, 8836, 9917, 11045, 13504, 15040, 16880, 17672, 19834, 22090, 27008, 30080, 33760, 35344, 39668, 44180, 49585, 67520, 70688, 79336, 88360, 99170, 135040, 141376, 158672, 176720, 198340, 282752, 317344, 353440, 396680, 466099, 634688, 706880, 793360, 932198, 1269376, 1413760, 1586720, 1864396, 2330495, 3173440, 3728792, 4660990, 6346880, 7457584, 9321980, 14915168, 18643960, 29830336, 37287920, 59660672, 74575840, 149151680, 298303360]

約数ペア:

[(1, 298303360), (2, 149151680), (4, 74575840), (5, 59660672), (8, 37287920), (10, 29830336), (16, 18643960), (20, 14915168), (32, 9321980), (40, 7457584), (47, 6346880), (64, 4660990), (80, 3728792), (94, 3173440), (128, 2330495), (160, 1864396), (188, 1586720), (211, 1413760), (235, 1269376), (320, 932198), (376, 793360), (422, 706880), (470, 634688), (640, 466099), (752, 396680), (844, 353440), (940, 317344), (1055, 282752), (1504, 198340), (1688, 176720), (1880, 158672), (2110, 141376), (2209, 135040), (3008, 99170), (3376, 88360), (3760, 79336), (4220, 70688), (4418, 67520), (6016, 49585), (6752, 44180), (7520, 39668), (8440, 35344), (8836, 33760), (9917, 30080), (11045, 27008), (13504, 22090), (15040, 19834), (16880, 17672)]