2531589060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:795

約数の個数: 384

約数和(自身を含む): 9687379968

約数和(自身を除く): 7155790908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 61, 65, 66, 70, 77, 78, 84, 91, 105, 110, 122, 130, 132, 140, 143, 154, 156, 165, 182, 183, 195, 210, 220, 231, 244, 260, 273, 286, 305, 308, 330, 364, 366, 385, 390, 420, 427, 429, 455, 462, 546, 572, 610, 660, 671, 691, 715, 732, 770, 780, 793, 854, 858, 910, 915, 924, 1001, 1092, 1155, 1220, 1281, 1342, 1365, 1382, 1430, 1540, 1586, 1708, 1716, 1820, 1830, 2002, 2013, 2073, 2135, 2145, 2310, 2379, 2562, 2684, 2730, 2764, 2860, 3003, 3172, 3355, 3455, 3660, 3965, 4004, 4026, 4146, 4270, 4290, 4620, 4697, 4758, 4837, 5005, 5124, 5460, 5551, 6006, 6405, 6710, 6910, 7601, 7930, 8052, 8292, 8540, 8580, 8723, 8983, 9394, 9516, 9674, 10010, 10065, 10365, 11102, 11895, 12012, 12810, 13420, 13820, 14091, 14511, 15015, 15202, 15860, 16653, 17446, 17966, 18788, 19348, 20020, 20130, 20730, 22204, 22803, 23485, 23790, 24185, 25620, 26169, 26949, 27755, 28182, 29022, 30030, 30404, 33306, 34892, 35932, 38005, 40260, 41460, 42151, 43615, 44915, 45606, 46970, 47580, 48370, 52338, 53207, 53898, 55510, 56364, 58044, 60060, 61061, 62881, 66612, 70455, 72555, 76010, 83265, 84302, 87230, 89830, 91212, 93940, 96740, 98813, 104676, 106414, 107796, 111020, 114015, 122122, 125762, 126453, 130845, 134745, 140910, 145110, 152020, 159621, 166530, 168604, 174460, 179660, 183183, 188643, 197626, 210755, 212828, 228030, 244244, 251524, 252906, 261690, 266035, 269490, 281820, 290220, 295057, 296439, 305305, 314405, 319242, 333060, 366366, 377286, 395252, 421510, 456060, 463661, 494065, 505812, 523380, 532070, 538980, 547963, 590114, 592878, 610610, 628810, 632265, 638484, 691691, 732732, 754572, 798105, 843020, 885171, 915915, 927322, 943215, 988130, 1064140, 1095926, 1180228, 1185756, 1221220, 1257620, 1264530, 1383382, 1390983, 1475285, 1482195, 1596210, 1643889, 1770342, 1831830, 1854644, 1886430, 1976260, 2075073, 2191852, 2318305, 2529060, 2739815, 2766764, 2781966, 2950570, 2964390, 3192420, 3245627, 3287778, 3458455, 3540684, 3663660, 3772860, 3835741, 4150146, 4425855, 4636610, 5479630, 5563932, 5901140, 5928780, 6027593, 6491254, 6575556, 6916910, 6954915, 7671482, 8219445, 8300292, 8851710, 9273220, 9736881, 10375365, 10959260, 11507223, 12055186, 12982508, 13833820, 13909830, 15342964, 16228135, 16438890, 17703420, 18082779, 19178705, 19473762, 20750730, 23014446, 24110372, 27819660, 30137965, 32456270, 32877780, 36165558, 38357410, 38947524, 41501460, 42193151, 46028892, 48684405, 57536115, 60275930, 64912540, 72331116, 76714820, 84386302, 90413895, 97368810, 115072230, 120551860, 126579453, 168772604, 180827790, 194737620, 210965755, 230144460, 253158906, 361655580, 421931510, 506317812, 632897265, 843863020, 1265794530, 2531589060]

約数ペア:

[(1, 2531589060), (2, 1265794530), (3, 843863020), (4, 632897265), (5, 506317812), (6, 421931510), (7, 361655580), (10, 253158906), (11, 230144460), (12, 210965755), (13, 194737620), (14, 180827790), (15, 168772604), (20, 126579453), (21, 120551860), (22, 115072230), (26, 97368810), (28, 90413895), (30, 84386302), (33, 76714820), (35, 72331116), (39, 64912540), (42, 60275930), (44, 57536115), (52, 48684405), (55, 46028892), (60, 42193151), (61, 41501460), (65, 38947524), (66, 38357410), (70, 36165558), (77, 32877780), (78, 32456270), (84, 30137965), (91, 27819660), (105, 24110372), (110, 23014446), (122, 20750730), (130, 19473762), (132, 19178705), (140, 18082779), (143, 17703420), (154, 16438890), (156, 16228135), (165, 15342964), (182, 13909830), (183, 13833820), (195, 12982508), (210, 12055186), (220, 11507223), (231, 10959260), (244, 10375365), (260, 9736881), (273, 9273220), (286, 8851710), (305, 8300292), (308, 8219445), (330, 7671482), (364, 6954915), (366, 6916910), (385, 6575556), (390, 6491254), (420, 6027593), (427, 5928780), (429, 5901140), (455, 5563932), (462, 5479630), (546, 4636610), (572, 4425855), (610, 4150146), (660, 3835741), (671, 3772860), (691, 3663660), (715, 3540684), (732, 3458455), (770, 3287778), (780, 3245627), (793, 3192420), (854, 2964390), (858, 2950570), (910, 2781966), (915, 2766764), (924, 2739815), (1001, 2529060), (1092, 2318305), (1155, 2191852), (1220, 2075073), (1281, 1976260), (1342, 1886430), (1365, 1854644), (1382, 1831830), (1430, 1770342), (1540, 1643889), (1586, 1596210), (1708, 1482195), (1716, 1475285), (1820, 1390983), (1830, 1383382), (2002, 1264530), (2013, 1257620), (2073, 1221220), (2135, 1185756), (2145, 1180228), (2310, 1095926), (2379, 1064140), (2562, 988130), (2684, 943215), (2730, 927322), (2764, 915915), (2860, 885171), (3003, 843020), (3172, 798105), (3355, 754572), (3455, 732732), (3660, 691691), (3965, 638484), (4004, 632265), (4026, 628810), (4146, 610610), (4270, 592878), (4290, 590114), (4620, 547963), (4697, 538980), (4758, 532070), (4837, 523380), (5005, 505812), (5124, 494065), (5460, 463661), (5551, 456060), (6006, 421510), (6405, 395252), (6710, 377286), (6910, 366366), (7601, 333060), (7930, 319242), (8052, 314405), (8292, 305305), (8540, 296439), (8580, 295057), (8723, 290220), (8983, 281820), (9394, 269490), (9516, 266035), (9674, 261690), (10010, 252906), (10065, 251524), (10365, 244244), (11102, 228030), (11895, 212828), (12012, 210755), (12810, 197626), (13420, 188643), (13820, 183183), (14091, 179660), (14511, 174460), (15015, 168604), (15202, 166530), (15860, 159621), (16653, 152020), (17446, 145110), (17966, 140910), (18788, 134745), (19348, 130845), (20020, 126453), (20130, 125762), (20730, 122122), (22204, 114015), (22803, 111020), (23485, 107796), (23790, 106414), (24185, 104676), (25620, 98813), (26169, 96740), (26949, 93940), (27755, 91212), (28182, 89830), (29022, 87230), (30030, 84302), (30404, 83265), (33306, 76010), (34892, 72555), (35932, 70455), (38005, 66612), (40260, 62881), (41460, 61061), (42151, 60060), (43615, 58044), (44915, 56364), (45606, 55510), (46970, 53898), (47580, 53207), (48370, 52338)]