776756460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 2386427904

約数和(自身を除く): 1609671444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 67, 69, 92, 93, 115, 124, 134, 138, 155, 186, 201, 230, 268, 271, 276, 310, 335, 345, 372, 402, 460, 465, 542, 620, 670, 690, 713, 804, 813, 930, 1005, 1084, 1340, 1355, 1380, 1426, 1541, 1626, 1860, 2010, 2077, 2139, 2710, 2852, 3082, 3252, 3565, 4020, 4065, 4154, 4278, 4623, 5420, 6164, 6231, 6233, 7130, 7705, 8130, 8308, 8401, 8556, 9246, 10385, 10695, 12462, 12466, 14260, 15410, 16260, 16802, 18157, 18492, 18699, 20770, 21390, 23115, 24924, 24932, 25203, 30820, 31155, 31165, 33604, 36314, 37398, 41540, 42005, 42780, 46230, 47771, 50406, 54471, 62310, 62330, 72628, 74796, 84010, 90785, 92460, 93495, 95542, 100812, 108942, 124620, 124660, 126015, 143313, 168020, 181570, 186990, 191084, 193223, 217884, 238855, 252030, 272355, 286626, 363140, 373980, 386446, 417611, 477710, 504060, 544710, 562867, 573252, 579669, 716565, 772892, 835222, 955420, 966115, 1089420, 1125734, 1159338, 1252833, 1433130, 1670444, 1688601, 1932230, 2088055, 2251468, 2318676, 2505666, 2814335, 2866260, 2898345, 3377202, 3864460, 4176110, 5011332, 5628670, 5796690, 6264165, 6754404, 8352220, 8443005, 11257340, 11593380, 12528330, 12945941, 16886010, 25056660, 25891882, 33772020, 38837823, 51783764, 64729705, 77675646, 129459410, 155351292, 194189115, 258918820, 388378230, 776756460]

約数ペア:

[(1, 776756460), (2, 388378230), (3, 258918820), (4, 194189115), (5, 155351292), (6, 129459410), (10, 77675646), (12, 64729705), (15, 51783764), (20, 38837823), (23, 33772020), (30, 25891882), (31, 25056660), (46, 16886010), (60, 12945941), (62, 12528330), (67, 11593380), (69, 11257340), (92, 8443005), (93, 8352220), (115, 6754404), (124, 6264165), (134, 5796690), (138, 5628670), (155, 5011332), (186, 4176110), (201, 3864460), (230, 3377202), (268, 2898345), (271, 2866260), (276, 2814335), (310, 2505666), (335, 2318676), (345, 2251468), (372, 2088055), (402, 1932230), (460, 1688601), (465, 1670444), (542, 1433130), (620, 1252833), (670, 1159338), (690, 1125734), (713, 1089420), (804, 966115), (813, 955420), (930, 835222), (1005, 772892), (1084, 716565), (1340, 579669), (1355, 573252), (1380, 562867), (1426, 544710), (1541, 504060), (1626, 477710), (1860, 417611), (2010, 386446), (2077, 373980), (2139, 363140), (2710, 286626), (2852, 272355), (3082, 252030), (3252, 238855), (3565, 217884), (4020, 193223), (4065, 191084), (4154, 186990), (4278, 181570), (4623, 168020), (5420, 143313), (6164, 126015), (6231, 124660), (6233, 124620), (7130, 108942), (7705, 100812), (8130, 95542), (8308, 93495), (8401, 92460), (8556, 90785), (9246, 84010), (10385, 74796), (10695, 72628), (12462, 62330), (12466, 62310), (14260, 54471), (15410, 50406), (16260, 47771), (16802, 46230), (18157, 42780), (18492, 42005), (18699, 41540), (20770, 37398), (21390, 36314), (23115, 33604), (24924, 31165), (24932, 31155), (25203, 30820)]