2275841280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31193}}^1$

素因数の和:31236

約数の個数: 144

約数和(自身を含む): 7651264320

約数和(自身を除く): 5375423040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 31193, 36480, 62386, 72960, 93579, 124772, 155965, 187158, 249544, 311930, 374316, 467895, 499088, 592667, 623860, 748632, 935790, 998176, 1185334, 1247720, 1497264, 1778001, 1871580, 1996352, 2370668, 2495440, 2963335, 2994528, 3556002, 3743160, 3992704, 4741336, 4990880, 5926670, 5989056, 7112004, 7486320, 7985408, 8890005, 9482672, 9981760, 11853340, 11978112, 14224008, 14972640, 17780010, 18965344, 19963520, 23706680, 23956224, 28448016, 29945280, 35560020, 37930688, 39927040, 47413360, 56896032, 59890560, 71120040, 75861376, 94826720, 113792064, 119781120, 142240080, 151722752, 189653440, 227584128, 284480160, 379306880, 455168256, 568960320, 758613760, 1137920640, 2275841280]

約数ペア:

[(1, 2275841280), (2, 1137920640), (3, 758613760), (4, 568960320), (5, 455168256), (6, 379306880), (8, 284480160), (10, 227584128), (12, 189653440), (15, 151722752), (16, 142240080), (19, 119781120), (20, 113792064), (24, 94826720), (30, 75861376), (32, 71120040), (38, 59890560), (40, 56896032), (48, 47413360), (57, 39927040), (60, 37930688), (64, 35560020), (76, 29945280), (80, 28448016), (95, 23956224), (96, 23706680), (114, 19963520), (120, 18965344), (128, 17780010), (152, 14972640), (160, 14224008), (190, 11978112), (192, 11853340), (228, 9981760), (240, 9482672), (256, 8890005), (285, 7985408), (304, 7486320), (320, 7112004), (380, 5989056), (384, 5926670), (456, 4990880), (480, 4741336), (570, 3992704), (608, 3743160), (640, 3556002), (760, 2994528), (768, 2963335), (912, 2495440), (960, 2370668), (1140, 1996352), (1216, 1871580), (1280, 1778001), (1520, 1497264), (1824, 1247720), (1920, 1185334), (2280, 998176), (2432, 935790), (3040, 748632), (3648, 623860), (3840, 592667), (4560, 499088), (4864, 467895), (6080, 374316), (7296, 311930), (9120, 249544), (12160, 187158), (14592, 155965), (18240, 124772), (24320, 93579), (31193, 72960), (36480, 62386)]