123204672

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 224

約数和(自身を含む): 389168640

約数和(自身を除く): 265963968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 41, 47, 48, 54, 64, 72, 74, 82, 94, 96, 108, 111, 123, 141, 144, 148, 164, 188, 192, 216, 222, 246, 282, 288, 296, 328, 333, 369, 376, 423, 432, 444, 492, 564, 576, 592, 656, 666, 738, 752, 846, 864, 888, 984, 999, 1107, 1128, 1184, 1269, 1312, 1332, 1476, 1504, 1517, 1692, 1728, 1739, 1776, 1927, 1968, 1998, 2214, 2256, 2368, 2538, 2624, 2664, 2952, 3008, 3034, 3384, 3478, 3552, 3854, 3936, 3996, 4428, 4512, 4551, 5076, 5217, 5328, 5781, 5904, 6068, 6768, 6956, 7104, 7708, 7872, 7992, 8856, 9024, 9102, 10152, 10434, 10656, 11562, 11808, 12136, 13536, 13653, 13912, 15416, 15651, 15984, 17343, 17712, 18204, 20304, 20868, 21312, 23124, 23616, 24272, 27072, 27306, 27824, 30832, 31302, 31968, 34686, 35424, 36408, 40608, 40959, 41736, 46248, 46953, 48544, 52029, 54612, 55648, 61664, 62604, 63936, 69372, 70848, 71299, 72816, 81216, 81918, 83472, 92496, 93906, 97088, 104058, 109224, 111296, 123328, 125208, 138744, 142598, 145632, 163836, 166944, 184992, 187812, 208116, 213897, 218448, 250416, 277488, 285196, 291264, 327672, 333888, 369984, 375624, 416232, 427794, 436896, 500832, 554976, 570392, 641691, 655344, 751248, 832464, 855588, 873792, 1001664, 1109952, 1140784, 1283382, 1310688, 1502496, 1664928, 1711176, 1925073, 2281568, 2566764, 2621376, 3004992, 3329856, 3422352, 3850146, 4563136, 5133528, 6844704, 7700292, 10267056, 13689408, 15400584, 20534112, 30801168, 41068224, 61602336, 123204672]

約数ペア:

[(1, 123204672), (2, 61602336), (3, 41068224), (4, 30801168), (6, 20534112), (8, 15400584), (9, 13689408), (12, 10267056), (16, 7700292), (18, 6844704), (24, 5133528), (27, 4563136), (32, 3850146), (36, 3422352), (37, 3329856), (41, 3004992), (47, 2621376), (48, 2566764), (54, 2281568), (64, 1925073), (72, 1711176), (74, 1664928), (82, 1502496), (94, 1310688), (96, 1283382), (108, 1140784), (111, 1109952), (123, 1001664), (141, 873792), (144, 855588), (148, 832464), (164, 751248), (188, 655344), (192, 641691), (216, 570392), (222, 554976), (246, 500832), (282, 436896), (288, 427794), (296, 416232), (328, 375624), (333, 369984), (369, 333888), (376, 327672), (423, 291264), (432, 285196), (444, 277488), (492, 250416), (564, 218448), (576, 213897), (592, 208116), (656, 187812), (666, 184992), (738, 166944), (752, 163836), (846, 145632), (864, 142598), (888, 138744), (984, 125208), (999, 123328), (1107, 111296), (1128, 109224), (1184, 104058), (1269, 97088), (1312, 93906), (1332, 92496), (1476, 83472), (1504, 81918), (1517, 81216), (1692, 72816), (1728, 71299), (1739, 70848), (1776, 69372), (1927, 63936), (1968, 62604), (1998, 61664), (2214, 55648), (2256, 54612), (2368, 52029), (2538, 48544), (2624, 46953), (2664, 46248), (2952, 41736), (3008, 40959), (3034, 40608), (3384, 36408), (3478, 35424), (3552, 34686), (3854, 31968), (3936, 31302), (3996, 30832), (4428, 27824), (4512, 27306), (4551, 27072), (5076, 24272), (5217, 23616), (5328, 23124), (5781, 21312), (5904, 20868), (6068, 20304), (6768, 18204), (6956, 17712), (7104, 17343), (7708, 15984), (7872, 15651), (7992, 15416), (8856, 13912), (9024, 13653), (9102, 13536), (10152, 12136), (10434, 11808), (10656, 11562)]