82104120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1106

約数の個数: 192

約数和(自身を含む): 315095040

約数和(自身を除く): 232990920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1051, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2102, 2170, 2232, 2520, 2604, 2790, 3153, 3255, 3720, 3906, 4204, 4340, 5208, 5255, 5580, 6306, 6510, 7357, 7812, 8408, 8680, 9459, 9765, 10510, 11160, 12612, 13020, 14714, 15624, 15765, 18918, 19530, 21020, 22071, 25224, 26040, 29428, 31530, 32581, 36785, 37836, 39060, 42040, 44142, 47295, 58856, 63060, 65162, 66213, 73570, 75672, 78120, 88284, 94590, 97743, 110355, 126120, 130324, 132426, 147140, 162905, 176568, 189180, 195486, 220710, 228067, 260648, 264852, 293229, 294280, 325810, 331065, 378360, 390972, 441420, 456134, 488715, 529704, 586458, 651620, 662130, 684201, 781944, 882840, 912268, 977430, 1140335, 1172916, 1303240, 1324260, 1368402, 1466145, 1824536, 1954860, 2052603, 2280670, 2345832, 2648520, 2736804, 2932290, 3421005, 3909720, 4105206, 4561340, 5473608, 5864580, 6842010, 8210412, 9122680, 10263015, 11729160, 13684020, 16420824, 20526030, 27368040, 41052060, 82104120]

約数ペア:

[(1, 82104120), (2, 41052060), (3, 27368040), (4, 20526030), (5, 16420824), (6, 13684020), (7, 11729160), (8, 10263015), (9, 9122680), (10, 8210412), (12, 6842010), (14, 5864580), (15, 5473608), (18, 4561340), (20, 4105206), (21, 3909720), (24, 3421005), (28, 2932290), (30, 2736804), (31, 2648520), (35, 2345832), (36, 2280670), (40, 2052603), (42, 1954860), (45, 1824536), (56, 1466145), (60, 1368402), (62, 1324260), (63, 1303240), (70, 1172916), (72, 1140335), (84, 977430), (90, 912268), (93, 882840), (105, 781944), (120, 684201), (124, 662130), (126, 651620), (140, 586458), (155, 529704), (168, 488715), (180, 456134), (186, 441420), (210, 390972), (217, 378360), (248, 331065), (252, 325810), (279, 294280), (280, 293229), (310, 264852), (315, 260648), (360, 228067), (372, 220710), (420, 195486), (434, 189180), (465, 176568), (504, 162905), (558, 147140), (620, 132426), (630, 130324), (651, 126120), (744, 110355), (840, 97743), (868, 94590), (930, 88284), (1051, 78120), (1085, 75672), (1116, 73570), (1240, 66213), (1260, 65162), (1302, 63060), (1395, 58856), (1736, 47295), (1860, 44142), (1953, 42040), (2102, 39060), (2170, 37836), (2232, 36785), (2520, 32581), (2604, 31530), (2790, 29428), (3153, 26040), (3255, 25224), (3720, 22071), (3906, 21020), (4204, 19530), (4340, 18918), (5208, 15765), (5255, 15624), (5580, 14714), (6306, 13020), (6510, 12612), (7357, 11160), (7812, 10510), (8408, 9765), (8680, 9459)]