229134780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 216

約数和(自身を含む): 820873872

約数和(自身を除く): 591739092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 83, 84, 90, 98, 105, 126, 140, 147, 166, 180, 196, 210, 245, 249, 252, 294, 313, 315, 332, 415, 420, 441, 490, 498, 581, 588, 626, 630, 735, 747, 830, 882, 939, 980, 996, 1162, 1245, 1252, 1260, 1470, 1494, 1565, 1660, 1743, 1764, 1878, 2191, 2205, 2324, 2490, 2817, 2905, 2940, 2988, 3130, 3486, 3735, 3756, 4067, 4382, 4410, 4695, 4980, 5229, 5634, 5810, 6260, 6573, 6972, 7470, 8134, 8715, 8764, 8820, 9390, 10458, 10955, 11268, 11620, 12201, 13146, 14085, 14940, 15337, 16268, 17430, 18780, 19719, 20335, 20916, 21910, 24402, 25979, 26145, 26292, 28170, 30674, 32865, 34860, 36603, 39438, 40670, 43820, 46011, 48804, 51958, 52290, 56340, 61005, 61348, 65730, 73206, 76685, 77937, 78876, 81340, 92022, 98595, 103916, 104580, 122010, 129895, 131460, 138033, 146412, 153370, 155874, 181853, 183015, 184044, 197190, 230055, 233811, 244020, 259790, 276066, 306740, 311748, 363706, 366030, 389685, 394380, 460110, 467622, 519580, 545559, 552132, 690165, 727412, 732060, 779370, 909265, 920220, 935244, 1091118, 1169055, 1272971, 1380330, 1558740, 1636677, 1818530, 2182236, 2338110, 2545942, 2727795, 2760660, 3273354, 3637060, 3818913, 4676220, 5091884, 5455590, 6364855, 6546708, 7637826, 8183385, 10911180, 11456739, 12729710, 15275652, 16366770, 19094565, 22913478, 25459420, 32733540, 38189130, 45826956, 57283695, 76378260, 114567390, 229134780]

約数ペア:

[(1, 229134780), (2, 114567390), (3, 76378260), (4, 57283695), (5, 45826956), (6, 38189130), (7, 32733540), (9, 25459420), (10, 22913478), (12, 19094565), (14, 16366770), (15, 15275652), (18, 12729710), (20, 11456739), (21, 10911180), (28, 8183385), (30, 7637826), (35, 6546708), (36, 6364855), (42, 5455590), (45, 5091884), (49, 4676220), (60, 3818913), (63, 3637060), (70, 3273354), (83, 2760660), (84, 2727795), (90, 2545942), (98, 2338110), (105, 2182236), (126, 1818530), (140, 1636677), (147, 1558740), (166, 1380330), (180, 1272971), (196, 1169055), (210, 1091118), (245, 935244), (249, 920220), (252, 909265), (294, 779370), (313, 732060), (315, 727412), (332, 690165), (415, 552132), (420, 545559), (441, 519580), (490, 467622), (498, 460110), (581, 394380), (588, 389685), (626, 366030), (630, 363706), (735, 311748), (747, 306740), (830, 276066), (882, 259790), (939, 244020), (980, 233811), (996, 230055), (1162, 197190), (1245, 184044), (1252, 183015), (1260, 181853), (1470, 155874), (1494, 153370), (1565, 146412), (1660, 138033), (1743, 131460), (1764, 129895), (1878, 122010), (2191, 104580), (2205, 103916), (2324, 98595), (2490, 92022), (2817, 81340), (2905, 78876), (2940, 77937), (2988, 76685), (3130, 73206), (3486, 65730), (3735, 61348), (3756, 61005), (4067, 56340), (4382, 52290), (4410, 51958), (4695, 48804), (4980, 46011), (5229, 43820), (5634, 40670), (5810, 39438), (6260, 36603), (6573, 34860), (6972, 32865), (7470, 30674), (8134, 28170), (8715, 26292), (8764, 26145), (8820, 25979), (9390, 24402), (10458, 21910), (10955, 20916), (11268, 20335), (11620, 19719), (12201, 18780), (13146, 17430), (14085, 16268), (14940, 15337)]