7264054920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1412

約数の個数: 256

約数和(自身を含む): 23887872000

約数和(自身を除く): 16623817080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 53, 57, 60, 76, 94, 95, 106, 114, 120, 141, 152, 159, 188, 190, 212, 228, 235, 265, 282, 285, 318, 376, 380, 424, 456, 470, 530, 564, 570, 636, 705, 760, 795, 893, 940, 1007, 1060, 1128, 1140, 1272, 1279, 1410, 1590, 1786, 1880, 2014, 2120, 2280, 2491, 2558, 2679, 2820, 3021, 3180, 3572, 3837, 4028, 4465, 4982, 5035, 5116, 5358, 5640, 6042, 6360, 6395, 7144, 7473, 7674, 8056, 8930, 9964, 10070, 10232, 10716, 12084, 12455, 12790, 13395, 14946, 15105, 15348, 17860, 19185, 19928, 20140, 21432, 24168, 24301, 24910, 25580, 26790, 29892, 30210, 30696, 35720, 37365, 38370, 40280, 47329, 48602, 49820, 51160, 53580, 59784, 60113, 60420, 67787, 72903, 74730, 76740, 94658, 97204, 99640, 107160, 120226, 120840, 121505, 135574, 141987, 145806, 149460, 153480, 180339, 189316, 194408, 203361, 236645, 240452, 243010, 271148, 283974, 291612, 298920, 300565, 338935, 360678, 364515, 378632, 406722, 473290, 480904, 486020, 542296, 567948, 583224, 601130, 677870, 709935, 721356, 729030, 813444, 901695, 946580, 972040, 1016805, 1135896, 1142147, 1202260, 1287953, 1355740, 1419870, 1442712, 1458060, 1626888, 1803390, 1893160, 2033610, 2284294, 2404520, 2575906, 2711480, 2839740, 2916120, 3185989, 3426441, 3606780, 3863859, 4067220, 4568588, 5151812, 5679480, 5710735, 6371978, 6439765, 6852882, 7213560, 7727718, 8134440, 9137176, 9557967, 10303624, 11421470, 12743956, 12879530, 13705764, 15455436, 15929945, 17132205, 19115934, 19319295, 22842940, 25487912, 25759060, 27411528, 30910872, 31859890, 34264410, 38231868, 38638590, 45685880, 47789835, 51518120, 60533791, 63719780, 68528820, 76463736, 77277180, 95579670, 121067582, 127439560, 137057640, 154554360, 181601373, 191159340, 242135164, 302668955, 363202746, 382318680, 484270328, 605337910, 726405492, 908006865, 1210675820, 1452810984, 1816013730, 2421351640, 3632027460, 7264054920]

約数ペア:

[(1, 7264054920), (2, 3632027460), (3, 2421351640), (4, 1816013730), (5, 1452810984), (6, 1210675820), (8, 908006865), (10, 726405492), (12, 605337910), (15, 484270328), (19, 382318680), (20, 363202746), (24, 302668955), (30, 242135164), (38, 191159340), (40, 181601373), (47, 154554360), (53, 137057640), (57, 127439560), (60, 121067582), (76, 95579670), (94, 77277180), (95, 76463736), (106, 68528820), (114, 63719780), (120, 60533791), (141, 51518120), (152, 47789835), (159, 45685880), (188, 38638590), (190, 38231868), (212, 34264410), (228, 31859890), (235, 30910872), (265, 27411528), (282, 25759060), (285, 25487912), (318, 22842940), (376, 19319295), (380, 19115934), (424, 17132205), (456, 15929945), (470, 15455436), (530, 13705764), (564, 12879530), (570, 12743956), (636, 11421470), (705, 10303624), (760, 9557967), (795, 9137176), (893, 8134440), (940, 7727718), (1007, 7213560), (1060, 6852882), (1128, 6439765), (1140, 6371978), (1272, 5710735), (1279, 5679480), (1410, 5151812), (1590, 4568588), (1786, 4067220), (1880, 3863859), (2014, 3606780), (2120, 3426441), (2280, 3185989), (2491, 2916120), (2558, 2839740), (2679, 2711480), (2820, 2575906), (3021, 2404520), (3180, 2284294), (3572, 2033610), (3837, 1893160), (4028, 1803390), (4465, 1626888), (4982, 1458060), (5035, 1442712), (5116, 1419870), (5358, 1355740), (5640, 1287953), (6042, 1202260), (6360, 1142147), (6395, 1135896), (7144, 1016805), (7473, 972040), (7674, 946580), (8056, 901695), (8930, 813444), (9964, 729030), (10070, 721356), (10232, 709935), (10716, 677870), (12084, 601130), (12455, 583224), (12790, 567948), (13395, 542296), (14946, 486020), (15105, 480904), (15348, 473290), (17860, 406722), (19185, 378632), (19928, 364515), (20140, 360678), (21432, 338935), (24168, 300565), (24301, 298920), (24910, 291612), (25580, 283974), (26790, 271148), (29892, 243010), (30210, 240452), (30696, 236645), (35720, 203361), (37365, 194408), (38370, 189316), (40280, 180339), (47329, 153480), (48602, 149460), (49820, 145806), (51160, 141987), (53580, 135574), (59784, 121505), (60113, 120840), (60420, 120226), (67787, 107160), (72903, 99640), (74730, 97204), (76740, 94658)]