136785180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 469969920

約数和(自身を除く): 333184740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 61, 70, 76, 84, 95, 105, 114, 122, 133, 140, 183, 190, 210, 228, 244, 266, 281, 285, 305, 366, 380, 399, 420, 427, 532, 562, 570, 610, 665, 732, 798, 843, 854, 915, 1124, 1140, 1159, 1220, 1281, 1330, 1405, 1596, 1686, 1708, 1830, 1967, 1995, 2135, 2318, 2562, 2660, 2810, 3372, 3477, 3660, 3934, 3990, 4215, 4270, 4636, 5124, 5339, 5620, 5795, 5901, 6405, 6954, 7868, 7980, 8113, 8430, 8540, 9835, 10678, 11590, 11802, 12810, 13908, 16017, 16226, 16860, 17141, 17385, 19670, 21356, 23180, 23604, 24339, 25620, 26695, 29505, 32034, 32452, 34282, 34770, 37373, 39340, 40565, 48678, 51423, 53390, 59010, 64068, 68564, 69540, 74746, 80085, 81130, 85705, 97356, 102846, 106780, 112119, 118020, 119987, 121695, 149492, 160170, 162260, 171410, 186865, 205692, 224238, 239974, 243390, 257115, 320340, 325679, 342820, 359961, 373730, 448476, 479948, 486780, 514230, 560595, 599935, 651358, 719922, 747460, 977037, 1028460, 1121190, 1199870, 1302716, 1439844, 1628395, 1799805, 1954074, 2242380, 2279753, 2399740, 3256790, 3599610, 3908148, 4559506, 4885185, 6513580, 6839259, 7199220, 9119012, 9770370, 11398765, 13678518, 19540740, 22797530, 27357036, 34196295, 45595060, 68392590, 136785180]

約数ペア:

[(1, 136785180), (2, 68392590), (3, 45595060), (4, 34196295), (5, 27357036), (6, 22797530), (7, 19540740), (10, 13678518), (12, 11398765), (14, 9770370), (15, 9119012), (19, 7199220), (20, 6839259), (21, 6513580), (28, 4885185), (30, 4559506), (35, 3908148), (38, 3599610), (42, 3256790), (57, 2399740), (60, 2279753), (61, 2242380), (70, 1954074), (76, 1799805), (84, 1628395), (95, 1439844), (105, 1302716), (114, 1199870), (122, 1121190), (133, 1028460), (140, 977037), (183, 747460), (190, 719922), (210, 651358), (228, 599935), (244, 560595), (266, 514230), (281, 486780), (285, 479948), (305, 448476), (366, 373730), (380, 359961), (399, 342820), (420, 325679), (427, 320340), (532, 257115), (562, 243390), (570, 239974), (610, 224238), (665, 205692), (732, 186865), (798, 171410), (843, 162260), (854, 160170), (915, 149492), (1124, 121695), (1140, 119987), (1159, 118020), (1220, 112119), (1281, 106780), (1330, 102846), (1405, 97356), (1596, 85705), (1686, 81130), (1708, 80085), (1830, 74746), (1967, 69540), (1995, 68564), (2135, 64068), (2318, 59010), (2562, 53390), (2660, 51423), (2810, 48678), (3372, 40565), (3477, 39340), (3660, 37373), (3934, 34770), (3990, 34282), (4215, 32452), (4270, 32034), (4636, 29505), (5124, 26695), (5339, 25620), (5620, 24339), (5795, 23604), (5901, 23180), (6405, 21356), (6954, 19670), (7868, 17385), (7980, 17141), (8113, 16860), (8430, 16226), (8540, 16017), (9835, 13908), (10678, 12810), (11590, 11802)]