4780805640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{1091}}^1$

素因数の和:1224

約数の個数: 192

約数和(自身を含む): 15757035840

約数和(自身を除く): 10976230200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1091, 1272, 1378, 1560, 1590, 2067, 2120, 2182, 2756, 2809, 3180, 3273, 3445, 4134, 4364, 5455, 5512, 5618, 6360, 6546, 6890, 8268, 8427, 8728, 10335, 10910, 11236, 13092, 13780, 14045, 14183, 16365, 16536, 16854, 20670, 21820, 22472, 26184, 27560, 28090, 28366, 32730, 33708, 36517, 41340, 42135, 42549, 43640, 56180, 56732, 57823, 65460, 67416, 70915, 73034, 82680, 84270, 85098, 109551, 112360, 113464, 115646, 130920, 141830, 146068, 168540, 170196, 173469, 182585, 212745, 219102, 231292, 283660, 289115, 292136, 337080, 340392, 346938, 365170, 425490, 438204, 462584, 547755, 567320, 578230, 693876, 730340, 751699, 850980, 867345, 876408, 1095510, 1156460, 1387752, 1460680, 1503398, 1701960, 1734690, 2191020, 2255097, 2312920, 3006796, 3064619, 3469380, 3758495, 4382040, 4510194, 6013592, 6129238, 6938760, 7516990, 9020388, 9193857, 11275485, 12258476, 15033980, 15323095, 18040776, 18387714, 22550970, 24516952, 30067960, 30646190, 36775428, 39840047, 45101940, 45969285, 61292380, 73550856, 79680094, 90203880, 91938570, 119520141, 122584760, 159360188, 183877140, 199200235, 239040282, 318720376, 367754280, 398400470, 478080564, 597600705, 796800940, 956161128, 1195201410, 1593601880, 2390402820, 4780805640]

約数ペア:

[(1, 4780805640), (2, 2390402820), (3, 1593601880), (4, 1195201410), (5, 956161128), (6, 796800940), (8, 597600705), (10, 478080564), (12, 398400470), (13, 367754280), (15, 318720376), (20, 239040282), (24, 199200235), (26, 183877140), (30, 159360188), (39, 122584760), (40, 119520141), (52, 91938570), (53, 90203880), (60, 79680094), (65, 73550856), (78, 61292380), (104, 45969285), (106, 45101940), (120, 39840047), (130, 36775428), (156, 30646190), (159, 30067960), (195, 24516952), (212, 22550970), (260, 18387714), (265, 18040776), (312, 15323095), (318, 15033980), (390, 12258476), (424, 11275485), (520, 9193857), (530, 9020388), (636, 7516990), (689, 6938760), (780, 6129238), (795, 6013592), (1060, 4510194), (1091, 4382040), (1272, 3758495), (1378, 3469380), (1560, 3064619), (1590, 3006796), (2067, 2312920), (2120, 2255097), (2182, 2191020), (2756, 1734690), (2809, 1701960), (3180, 1503398), (3273, 1460680), (3445, 1387752), (4134, 1156460), (4364, 1095510), (5455, 876408), (5512, 867345), (5618, 850980), (6360, 751699), (6546, 730340), (6890, 693876), (8268, 578230), (8427, 567320), (8728, 547755), (10335, 462584), (10910, 438204), (11236, 425490), (13092, 365170), (13780, 346938), (14045, 340392), (14183, 337080), (16365, 292136), (16536, 289115), (16854, 283660), (20670, 231292), (21820, 219102), (22472, 212745), (26184, 182585), (27560, 173469), (28090, 170196), (28366, 168540), (32730, 146068), (33708, 141830), (36517, 130920), (41340, 115646), (42135, 113464), (42549, 112360), (43640, 109551), (56180, 85098), (56732, 84270), (57823, 82680), (65460, 73034), (67416, 70915)]