126048780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 462309120

約数和(自身を除く): 336260340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 59, 60, 65, 66, 78, 83, 90, 99, 110, 117, 118, 130, 132, 143, 156, 165, 166, 177, 180, 195, 198, 220, 234, 236, 249, 260, 286, 295, 330, 332, 354, 390, 396, 415, 429, 468, 495, 498, 531, 572, 585, 590, 649, 660, 708, 715, 747, 767, 780, 830, 858, 885, 913, 990, 996, 1062, 1079, 1170, 1180, 1245, 1287, 1298, 1430, 1494, 1534, 1660, 1716, 1770, 1826, 1947, 1980, 2124, 2145, 2158, 2301, 2340, 2490, 2574, 2596, 2655, 2739, 2860, 2988, 3068, 3237, 3245, 3540, 3652, 3735, 3835, 3894, 4290, 4316, 4565, 4602, 4897, 4980, 5148, 5310, 5395, 5478, 5841, 6435, 6474, 6490, 6903, 7470, 7670, 7788, 8217, 8437, 8580, 9130, 9204, 9711, 9735, 9794, 10620, 10790, 10956, 11505, 11682, 11869, 12870, 12948, 12980, 13695, 13806, 14691, 14940, 15340, 16185, 16434, 16874, 18260, 19422, 19470, 19588, 21580, 23010, 23364, 23738, 24485, 25311, 25740, 27390, 27612, 29205, 29382, 32370, 32868, 33748, 34515, 35607, 38844, 38940, 41085, 42185, 44073, 46020, 47476, 48555, 48970, 50622, 53867, 54780, 58410, 58764, 59345, 63661, 64740, 69030, 71214, 73455, 75933, 82170, 84370, 88146, 97110, 97940, 101244, 106821, 107734, 116820, 118690, 126555, 127322, 138060, 142428, 146910, 151866, 161601, 164340, 168740, 176292, 178035, 190983, 194220, 213642, 215468, 220365, 237380, 253110, 254644, 269335, 293820, 303732, 318305, 323202, 356070, 379665, 381966, 427284, 440730, 484803, 506220, 534105, 538670, 572949, 636610, 646404, 700271, 712140, 759330, 763932, 808005, 881460, 954915, 969606, 1068210, 1077340, 1145898, 1273220, 1400542, 1518660, 1616010, 1909830, 1939212, 2100813, 2136420, 2291796, 2424015, 2801084, 2864745, 3232020, 3501355, 3819660, 4201626, 4848030, 5729490, 6302439, 7002710, 8403252, 9696060, 10504065, 11458980, 12604878, 14005420, 21008130, 25209756, 31512195, 42016260, 63024390, 126048780]

約数ペア:

[(1, 126048780), (2, 63024390), (3, 42016260), (4, 31512195), (5, 25209756), (6, 21008130), (9, 14005420), (10, 12604878), (11, 11458980), (12, 10504065), (13, 9696060), (15, 8403252), (18, 7002710), (20, 6302439), (22, 5729490), (26, 4848030), (30, 4201626), (33, 3819660), (36, 3501355), (39, 3232020), (44, 2864745), (45, 2801084), (52, 2424015), (55, 2291796), (59, 2136420), (60, 2100813), (65, 1939212), (66, 1909830), (78, 1616010), (83, 1518660), (90, 1400542), (99, 1273220), (110, 1145898), (117, 1077340), (118, 1068210), (130, 969606), (132, 954915), (143, 881460), (156, 808005), (165, 763932), (166, 759330), (177, 712140), (180, 700271), (195, 646404), (198, 636610), (220, 572949), (234, 538670), (236, 534105), (249, 506220), (260, 484803), (286, 440730), (295, 427284), (330, 381966), (332, 379665), (354, 356070), (390, 323202), (396, 318305), (415, 303732), (429, 293820), (468, 269335), (495, 254644), (498, 253110), (531, 237380), (572, 220365), (585, 215468), (590, 213642), (649, 194220), (660, 190983), (708, 178035), (715, 176292), (747, 168740), (767, 164340), (780, 161601), (830, 151866), (858, 146910), (885, 142428), (913, 138060), (990, 127322), (996, 126555), (1062, 118690), (1079, 116820), (1170, 107734), (1180, 106821), (1245, 101244), (1287, 97940), (1298, 97110), (1430, 88146), (1494, 84370), (1534, 82170), (1660, 75933), (1716, 73455), (1770, 71214), (1826, 69030), (1947, 64740), (1980, 63661), (2124, 59345), (2145, 58764), (2158, 58410), (2301, 54780), (2340, 53867), (2490, 50622), (2574, 48970), (2596, 48555), (2655, 47476), (2739, 46020), (2860, 44073), (2988, 42185), (3068, 41085), (3237, 38940), (3245, 38844), (3540, 35607), (3652, 34515), (3735, 33748), (3835, 32868), (3894, 32370), (4290, 29382), (4316, 29205), (4565, 27612), (4602, 27390), (4897, 25740), (4980, 25311), (5148, 24485), (5310, 23738), (5395, 23364), (5478, 23010), (5841, 21580), (6435, 19588), (6474, 19470), (6490, 19422), (6903, 18260), (7470, 16874), (7670, 16434), (7788, 16185), (8217, 15340), (8437, 14940), (8580, 14691), (9130, 13806), (9204, 13695), (9711, 12980), (9735, 12948), (9794, 12870), (10620, 11869), (10790, 11682), (10956, 11505)]