61010040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 232888320

約数和(自身を除く): 171878280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 52, 56, 60, 65, 70, 74, 78, 84, 91, 104, 105, 111, 120, 130, 140, 148, 151, 156, 168, 182, 185, 195, 210, 222, 259, 260, 273, 280, 296, 302, 312, 364, 370, 390, 420, 444, 453, 455, 481, 518, 520, 546, 555, 604, 728, 740, 755, 777, 780, 840, 888, 906, 910, 962, 1036, 1057, 1092, 1110, 1208, 1295, 1365, 1443, 1480, 1510, 1554, 1560, 1812, 1820, 1924, 1963, 2072, 2114, 2184, 2220, 2265, 2405, 2590, 2730, 2886, 3020, 3108, 3171, 3367, 3624, 3640, 3848, 3885, 3926, 4228, 4440, 4530, 4810, 5180, 5285, 5460, 5587, 5772, 5889, 6040, 6216, 6342, 6734, 7215, 7770, 7852, 8456, 9060, 9620, 9815, 10101, 10360, 10570, 10920, 11174, 11544, 11778, 12684, 13468, 13741, 14430, 15540, 15704, 15855, 16761, 16835, 18120, 19240, 19630, 20202, 21140, 22348, 23556, 25368, 26936, 27482, 27935, 28860, 29445, 31080, 31710, 33522, 33670, 39109, 39260, 40404, 41223, 42280, 44696, 47112, 50505, 54964, 55870, 57720, 58890, 63420, 67044, 67340, 68705, 72631, 78218, 78520, 80808, 82446, 83805, 101010, 109928, 111740, 117327, 117780, 126840, 134088, 134680, 137410, 145262, 156436, 164892, 167610, 195545, 202020, 206115, 217893, 223480, 234654, 235560, 274820, 290524, 312872, 329784, 335220, 363155, 391090, 404040, 412230, 435786, 469308, 508417, 549640, 581048, 586635, 670440, 726310, 782180, 824460, 871572, 938616, 1016834, 1089465, 1173270, 1452620, 1525251, 1564360, 1648920, 1743144, 2033668, 2178930, 2346540, 2542085, 2905240, 3050502, 4067336, 4357860, 4693080, 5084170, 6101004, 7626255, 8715720, 10168340, 12202008, 15252510, 20336680, 30505020, 61010040]

約数ペア:

[(1, 61010040), (2, 30505020), (3, 20336680), (4, 15252510), (5, 12202008), (6, 10168340), (7, 8715720), (8, 7626255), (10, 6101004), (12, 5084170), (13, 4693080), (14, 4357860), (15, 4067336), (20, 3050502), (21, 2905240), (24, 2542085), (26, 2346540), (28, 2178930), (30, 2033668), (35, 1743144), (37, 1648920), (39, 1564360), (40, 1525251), (42, 1452620), (52, 1173270), (56, 1089465), (60, 1016834), (65, 938616), (70, 871572), (74, 824460), (78, 782180), (84, 726310), (91, 670440), (104, 586635), (105, 581048), (111, 549640), (120, 508417), (130, 469308), (140, 435786), (148, 412230), (151, 404040), (156, 391090), (168, 363155), (182, 335220), (185, 329784), (195, 312872), (210, 290524), (222, 274820), (259, 235560), (260, 234654), (273, 223480), (280, 217893), (296, 206115), (302, 202020), (312, 195545), (364, 167610), (370, 164892), (390, 156436), (420, 145262), (444, 137410), (453, 134680), (455, 134088), (481, 126840), (518, 117780), (520, 117327), (546, 111740), (555, 109928), (604, 101010), (728, 83805), (740, 82446), (755, 80808), (777, 78520), (780, 78218), (840, 72631), (888, 68705), (906, 67340), (910, 67044), (962, 63420), (1036, 58890), (1057, 57720), (1092, 55870), (1110, 54964), (1208, 50505), (1295, 47112), (1365, 44696), (1443, 42280), (1480, 41223), (1510, 40404), (1554, 39260), (1560, 39109), (1812, 33670), (1820, 33522), (1924, 31710), (1963, 31080), (2072, 29445), (2114, 28860), (2184, 27935), (2220, 27482), (2265, 26936), (2405, 25368), (2590, 23556), (2730, 22348), (2886, 21140), (3020, 20202), (3108, 19630), (3171, 19240), (3367, 18120), (3624, 16835), (3640, 16761), (3848, 15855), (3885, 15704), (3926, 15540), (4228, 14430), (4440, 13741), (4530, 13468), (4810, 12684), (5180, 11778), (5285, 11544), (5460, 11174), (5587, 10920), (5772, 10570), (5889, 10360), (6040, 10101), (6216, 9815), (6342, 9620), (6734, 9060), (7215, 8456), (7770, 7852)]