14280480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 50004864

約数和(自身を除く): 35724384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 211, 235, 240, 282, 288, 360, 376, 422, 423, 470, 480, 564, 633, 705, 720, 752, 844, 846, 940, 1055, 1128, 1266, 1410, 1440, 1504, 1688, 1692, 1880, 1899, 2110, 2115, 2256, 2532, 2820, 3165, 3376, 3384, 3760, 3798, 4220, 4230, 4512, 5064, 5640, 6330, 6752, 6768, 7520, 7596, 8440, 8460, 9495, 9917, 10128, 11280, 12660, 13536, 15192, 16880, 16920, 18990, 19834, 20256, 22560, 25320, 29751, 30384, 33760, 33840, 37980, 39668, 49585, 50640, 59502, 60768, 67680, 75960, 79336, 89253, 99170, 101280, 119004, 148755, 151920, 158672, 178506, 198340, 238008, 297510, 303840, 317344, 357012, 396680, 446265, 476016, 595020, 714024, 793360, 892530, 952032, 1190040, 1428048, 1586720, 1785060, 2380080, 2856096, 3570120, 4760160, 7140240, 14280480]

約数ペア:

[(1, 14280480), (2, 7140240), (3, 4760160), (4, 3570120), (5, 2856096), (6, 2380080), (8, 1785060), (9, 1586720), (10, 1428048), (12, 1190040), (15, 952032), (16, 892530), (18, 793360), (20, 714024), (24, 595020), (30, 476016), (32, 446265), (36, 396680), (40, 357012), (45, 317344), (47, 303840), (48, 297510), (60, 238008), (72, 198340), (80, 178506), (90, 158672), (94, 151920), (96, 148755), (120, 119004), (141, 101280), (144, 99170), (160, 89253), (180, 79336), (188, 75960), (211, 67680), (235, 60768), (240, 59502), (282, 50640), (288, 49585), (360, 39668), (376, 37980), (422, 33840), (423, 33760), (470, 30384), (480, 29751), (564, 25320), (633, 22560), (705, 20256), (720, 19834), (752, 18990), (844, 16920), (846, 16880), (940, 15192), (1055, 13536), (1128, 12660), (1266, 11280), (1410, 10128), (1440, 9917), (1504, 9495), (1688, 8460), (1692, 8440), (1880, 7596), (1899, 7520), (2110, 6768), (2115, 6752), (2256, 6330), (2532, 5640), (2820, 5064), (3165, 4512), (3376, 4230), (3384, 4220), (3760, 3798)]