12567360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 224

約数和(自身を含む): 46085760

約数和(自身を除く): 33518400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 53, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 106, 114, 120, 130, 152, 156, 159, 160, 190, 192, 195, 208, 212, 228, 240, 247, 260, 265, 285, 304, 312, 318, 320, 380, 390, 416, 424, 456, 480, 494, 520, 530, 570, 608, 624, 636, 689, 741, 760, 780, 795, 832, 848, 912, 960, 988, 1007, 1040, 1060, 1140, 1216, 1235, 1248, 1272, 1378, 1482, 1520, 1560, 1590, 1696, 1824, 1976, 2014, 2067, 2080, 2120, 2280, 2470, 2496, 2544, 2756, 2964, 3021, 3040, 3120, 3180, 3392, 3445, 3648, 3705, 3952, 4028, 4134, 4160, 4240, 4560, 4940, 5035, 5088, 5512, 5928, 6042, 6080, 6240, 6360, 6890, 7410, 7904, 8056, 8268, 8480, 9120, 9880, 10070, 10176, 10335, 11024, 11856, 12084, 12480, 12720, 13091, 13780, 14820, 15105, 15808, 16112, 16536, 16960, 18240, 19760, 20140, 20670, 22048, 23712, 24168, 25440, 26182, 27560, 29640, 30210, 32224, 33072, 39273, 39520, 40280, 41340, 44096, 47424, 48336, 50880, 52364, 55120, 59280, 60420, 64448, 65455, 66144, 78546, 79040, 80560, 82680, 96672, 104728, 110240, 118560, 120840, 130910, 132288, 157092, 161120, 165360, 193344, 196365, 209456, 220480, 237120, 241680, 261820, 314184, 322240, 330720, 392730, 418912, 483360, 523640, 628368, 661440, 785460, 837824, 966720, 1047280, 1256736, 1570920, 2094560, 2513472, 3141840, 4189120, 6283680, 12567360]

約数ペア:

[(1, 12567360), (2, 6283680), (3, 4189120), (4, 3141840), (5, 2513472), (6, 2094560), (8, 1570920), (10, 1256736), (12, 1047280), (13, 966720), (15, 837824), (16, 785460), (19, 661440), (20, 628368), (24, 523640), (26, 483360), (30, 418912), (32, 392730), (38, 330720), (39, 322240), (40, 314184), (48, 261820), (52, 241680), (53, 237120), (57, 220480), (60, 209456), (64, 196365), (65, 193344), (76, 165360), (78, 161120), (80, 157092), (95, 132288), (96, 130910), (104, 120840), (106, 118560), (114, 110240), (120, 104728), (130, 96672), (152, 82680), (156, 80560), (159, 79040), (160, 78546), (190, 66144), (192, 65455), (195, 64448), (208, 60420), (212, 59280), (228, 55120), (240, 52364), (247, 50880), (260, 48336), (265, 47424), (285, 44096), (304, 41340), (312, 40280), (318, 39520), (320, 39273), (380, 33072), (390, 32224), (416, 30210), (424, 29640), (456, 27560), (480, 26182), (494, 25440), (520, 24168), (530, 23712), (570, 22048), (608, 20670), (624, 20140), (636, 19760), (689, 18240), (741, 16960), (760, 16536), (780, 16112), (795, 15808), (832, 15105), (848, 14820), (912, 13780), (960, 13091), (988, 12720), (1007, 12480), (1040, 12084), (1060, 11856), (1140, 11024), (1216, 10335), (1235, 10176), (1248, 10070), (1272, 9880), (1378, 9120), (1482, 8480), (1520, 8268), (1560, 8056), (1590, 7904), (1696, 7410), (1824, 6890), (1976, 6360), (2014, 6240), (2067, 6080), (2080, 6042), (2120, 5928), (2280, 5512), (2470, 5088), (2496, 5035), (2544, 4940), (2756, 4560), (2964, 4240), (3021, 4160), (3040, 4134), (3120, 4028), (3180, 3952), (3392, 3705), (3445, 3648)]