135360540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 216

約数和(自身を含む): 485503200

約数和(自身を除く): 350142660

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, 84, 90, 98, 103, 105, 126, 140, 147, 149, 180, 196, 206, 210, 245, 252, 294, 298, 309, 315, 412, 420, 441, 447, 490, 515, 588, 596, 618, 630, 721, 735, 745, 882, 894, 927, 980, 1030, 1043, 1236, 1260, 1341, 1442, 1470, 1490, 1545, 1764, 1788, 1854, 2060, 2086, 2163, 2205, 2235, 2682, 2884, 2940, 2980, 3090, 3129, 3605, 3708, 4172, 4326, 4410, 4470, 4635, 5047, 5215, 5364, 6180, 6258, 6489, 6705, 7210, 7301, 8652, 8820, 8940, 9270, 9387, 10094, 10430, 10815, 12516, 12978, 13410, 14420, 14602, 15141, 15347, 15645, 18540, 18774, 20188, 20860, 21630, 21903, 25235, 25956, 26820, 29204, 30282, 30694, 31290, 32445, 36505, 37548, 43260, 43806, 45423, 46041, 46935, 50470, 60564, 61388, 62580, 64890, 65709, 73010, 75705, 76735, 87612, 90846, 92082, 93870, 100940, 107429, 109515, 129780, 131418, 138123, 146020, 151410, 153470, 181692, 184164, 187740, 214858, 219030, 227115, 230205, 262836, 276246, 302820, 306940, 322287, 328545, 429716, 438060, 454230, 460410, 537145, 552492, 644574, 657090, 690615, 752003, 908460, 920820, 966861, 1074290, 1289148, 1314180, 1381230, 1504006, 1611435, 1933722, 2148580, 2256009, 2762460, 3008012, 3222870, 3760015, 3867444, 4512018, 4834305, 6445740, 6768027, 7520030, 9024036, 9668610, 11280045, 13536054, 15040060, 19337220, 22560090, 27072108, 33840135, 45120180, 67680270, 135360540]

約数ペア:

[(1, 135360540), (2, 67680270), (3, 45120180), (4, 33840135), (5, 27072108), (6, 22560090), (7, 19337220), (9, 15040060), (10, 13536054), (12, 11280045), (14, 9668610), (15, 9024036), (18, 7520030), (20, 6768027), (21, 6445740), (28, 4834305), (30, 4512018), (35, 3867444), (36, 3760015), (42, 3222870), (45, 3008012), (49, 2762460), (60, 2256009), (63, 2148580), (70, 1933722), (84, 1611435), (90, 1504006), (98, 1381230), (103, 1314180), (105, 1289148), (126, 1074290), (140, 966861), (147, 920820), (149, 908460), (180, 752003), (196, 690615), (206, 657090), (210, 644574), (245, 552492), (252, 537145), (294, 460410), (298, 454230), (309, 438060), (315, 429716), (412, 328545), (420, 322287), (441, 306940), (447, 302820), (490, 276246), (515, 262836), (588, 230205), (596, 227115), (618, 219030), (630, 214858), (721, 187740), (735, 184164), (745, 181692), (882, 153470), (894, 151410), (927, 146020), (980, 138123), (1030, 131418), (1043, 129780), (1236, 109515), (1260, 107429), (1341, 100940), (1442, 93870), (1470, 92082), (1490, 90846), (1545, 87612), (1764, 76735), (1788, 75705), (1854, 73010), (2060, 65709), (2086, 64890), (2163, 62580), (2205, 61388), (2235, 60564), (2682, 50470), (2884, 46935), (2940, 46041), (2980, 45423), (3090, 43806), (3129, 43260), (3605, 37548), (3708, 36505), (4172, 32445), (4326, 31290), (4410, 30694), (4470, 30282), (4635, 29204), (5047, 26820), (5215, 25956), (5364, 25235), (6180, 21903), (6258, 21630), (6489, 20860), (6705, 20188), (7210, 18774), (7301, 18540), (8652, 15645), (8820, 15347), (8940, 15141), (9270, 14602), (9387, 14420), (10094, 13410), (10430, 12978), (10815, 12516)]