82207680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4546

約数の個数: 112

約数和(自身を含む): 274807680

約数和(自身を除く): 192600000

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, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4507, 4560, 6080, 9014, 9120, 13521, 18028, 18240, 22535, 27042, 36056, 45070, 54084, 67605, 72112, 85633, 90140, 108168, 135210, 144224, 171266, 180280, 216336, 256899, 270420, 288448, 342532, 360560, 428165, 432672, 513798, 540840, 685064, 721120, 856330, 865344, 1027596, 1081680, 1284495, 1370128, 1442240, 1712660, 2055192, 2163360, 2568990, 2740256, 3425320, 4110384, 4326720, 5137980, 5480512, 6850640, 8220768, 10275960, 13701280, 16441536, 20551920, 27402560, 41103840, 82207680]

約数ペア:

[(1, 82207680), (2, 41103840), (3, 27402560), (4, 20551920), (5, 16441536), (6, 13701280), (8, 10275960), (10, 8220768), (12, 6850640), (15, 5480512), (16, 5137980), (19, 4326720), (20, 4110384), (24, 3425320), (30, 2740256), (32, 2568990), (38, 2163360), (40, 2055192), (48, 1712660), (57, 1442240), (60, 1370128), (64, 1284495), (76, 1081680), (80, 1027596), (95, 865344), (96, 856330), (114, 721120), (120, 685064), (152, 540840), (160, 513798), (190, 432672), (192, 428165), (228, 360560), (240, 342532), (285, 288448), (304, 270420), (320, 256899), (380, 216336), (456, 180280), (480, 171266), (570, 144224), (608, 135210), (760, 108168), (912, 90140), (960, 85633), (1140, 72112), (1216, 67605), (1520, 54084), (1824, 45070), (2280, 36056), (3040, 27042), (3648, 22535), (4507, 18240), (4560, 18028), (6080, 13521), (9014, 9120)]