834091740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 2823387840

約数和(自身を除く): 1989296100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 53, 60, 68, 74, 85, 90, 102, 106, 111, 139, 148, 153, 159, 170, 180, 185, 204, 212, 222, 255, 265, 278, 306, 318, 333, 340, 370, 417, 444, 477, 510, 530, 555, 556, 612, 629, 636, 666, 695, 740, 765, 795, 834, 901, 954, 1020, 1060, 1110, 1251, 1258, 1332, 1390, 1530, 1590, 1665, 1668, 1802, 1887, 1908, 1961, 2085, 2220, 2363, 2385, 2502, 2516, 2703, 2780, 3060, 3145, 3180, 3330, 3604, 3774, 3922, 4170, 4505, 4726, 4770, 5004, 5143, 5406, 5661, 5883, 6255, 6290, 6660, 7089, 7367, 7548, 7844, 8109, 8340, 9010, 9435, 9452, 9540, 9805, 10286, 10812, 11322, 11766, 11815, 12510, 12580, 13515, 14178, 14734, 15429, 16218, 17649, 18020, 18870, 19610, 20572, 21267, 22101, 22644, 23532, 23630, 25020, 25715, 27030, 28305, 28356, 29415, 29468, 30858, 32436, 33337, 35298, 35445, 36835, 37740, 39220, 40545, 42534, 44202, 46287, 47260, 51430, 54060, 56610, 58830, 61716, 66303, 66674, 70596, 70890, 73670, 77145, 81090, 85068, 87431, 88245, 88404, 92574, 100011, 102860, 106335, 110505, 113220, 117660, 125239, 132606, 133348, 141780, 147340, 154290, 162180, 166685, 174862, 176490, 185148, 200022, 212670, 221010, 231435, 250478, 262293, 265212, 272579, 300033, 308580, 331515, 333370, 349724, 352980, 375717, 400044, 425340, 437155, 442020, 462870, 500055, 500956, 524586, 545158, 600066, 626195, 663030, 666740, 751434, 786879, 817737, 874310, 925740, 1000110, 1049172, 1090316, 1127151, 1200132, 1252390, 1311465, 1326060, 1362895, 1500165, 1502868, 1573758, 1635474, 1748620, 1878585, 2000220, 2254302, 2453211, 2504780, 2622930, 2725790, 3000330, 3147516, 3270948, 3757170, 3934395, 4088685, 4508604, 4633843, 4906422, 5245860, 5451580, 5635755, 6000660, 7514340, 7868790, 8177370, 9267686, 9812844, 11271510, 12266055, 13901529, 15737580, 16354740, 18535372, 22543020, 23169215, 24532110, 27803058, 41704587, 46338430, 49064220, 55606116, 69507645, 83409174, 92676860, 139015290, 166818348, 208522935, 278030580, 417045870, 834091740]

約数ペア:

[(1, 834091740), (2, 417045870), (3, 278030580), (4, 208522935), (5, 166818348), (6, 139015290), (9, 92676860), (10, 83409174), (12, 69507645), (15, 55606116), (17, 49064220), (18, 46338430), (20, 41704587), (30, 27803058), (34, 24532110), (36, 23169215), (37, 22543020), (45, 18535372), (51, 16354740), (53, 15737580), (60, 13901529), (68, 12266055), (74, 11271510), (85, 9812844), (90, 9267686), (102, 8177370), (106, 7868790), (111, 7514340), (139, 6000660), (148, 5635755), (153, 5451580), (159, 5245860), (170, 4906422), (180, 4633843), (185, 4508604), (204, 4088685), (212, 3934395), (222, 3757170), (255, 3270948), (265, 3147516), (278, 3000330), (306, 2725790), (318, 2622930), (333, 2504780), (340, 2453211), (370, 2254302), (417, 2000220), (444, 1878585), (477, 1748620), (510, 1635474), (530, 1573758), (555, 1502868), (556, 1500165), (612, 1362895), (629, 1326060), (636, 1311465), (666, 1252390), (695, 1200132), (740, 1127151), (765, 1090316), (795, 1049172), (834, 1000110), (901, 925740), (954, 874310), (1020, 817737), (1060, 786879), (1110, 751434), (1251, 666740), (1258, 663030), (1332, 626195), (1390, 600066), (1530, 545158), (1590, 524586), (1665, 500956), (1668, 500055), (1802, 462870), (1887, 442020), (1908, 437155), (1961, 425340), (2085, 400044), (2220, 375717), (2363, 352980), (2385, 349724), (2502, 333370), (2516, 331515), (2703, 308580), (2780, 300033), (3060, 272579), (3145, 265212), (3180, 262293), (3330, 250478), (3604, 231435), (3774, 221010), (3922, 212670), (4170, 200022), (4505, 185148), (4726, 176490), (4770, 174862), (5004, 166685), (5143, 162180), (5406, 154290), (5661, 147340), (5883, 141780), (6255, 133348), (6290, 132606), (6660, 125239), (7089, 117660), (7367, 113220), (7548, 110505), (7844, 106335), (8109, 102860), (8340, 100011), (9010, 92574), (9435, 88404), (9452, 88245), (9540, 87431), (9805, 85068), (10286, 81090), (10812, 77145), (11322, 73670), (11766, 70890), (11815, 70596), (12510, 66674), (12580, 66303), (13515, 61716), (14178, 58830), (14734, 56610), (15429, 54060), (16218, 51430), (17649, 47260), (18020, 46287), (18870, 44202), (19610, 42534), (20572, 40545), (21267, 39220), (22101, 37740), (22644, 36835), (23532, 35445), (23630, 35298), (25020, 33337), (25715, 32436), (27030, 30858), (28305, 29468), (28356, 29415)]