120985488

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 200

約数和(自身を含む): 388183488

約数和(自身を除く): 267198000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 144, 156, 162, 167, 172, 208, 216, 234, 258, 312, 324, 334, 344, 351, 387, 432, 468, 501, 516, 559, 624, 648, 668, 688, 702, 774, 936, 1002, 1032, 1053, 1118, 1161, 1296, 1336, 1404, 1503, 1548, 1677, 1872, 2004, 2064, 2106, 2171, 2236, 2322, 2672, 2808, 3006, 3096, 3354, 3483, 4008, 4212, 4342, 4472, 4509, 4644, 5031, 5616, 6012, 6192, 6513, 6708, 6966, 7181, 8016, 8424, 8684, 8944, 9018, 9288, 10062, 12024, 13026, 13416, 13527, 13932, 14362, 15093, 16848, 17368, 18036, 18576, 19539, 20124, 21543, 24048, 26052, 26832, 27054, 27864, 28724, 30186, 34736, 36072, 39078, 40248, 43086, 45279, 52104, 54108, 55728, 57448, 58617, 60372, 64629, 72144, 78156, 80496, 86172, 90558, 93353, 104208, 108216, 114896, 117234, 120744, 129258, 156312, 172344, 175851, 181116, 186706, 193887, 216432, 234468, 241488, 258516, 280059, 312624, 344688, 351702, 362232, 373412, 387774, 468936, 517032, 560118, 581661, 703404, 724464, 746824, 775548, 840177, 937872, 1034064, 1120236, 1163322, 1406808, 1493648, 1551096, 1680354, 2240472, 2326644, 2520531, 2813616, 3102192, 3360708, 4480944, 4653288, 5041062, 6721416, 7561593, 9306576, 10082124, 13442832, 15123186, 20164248, 30246372, 40328496, 60492744, 120985488]

約数ペア:

[(1, 120985488), (2, 60492744), (3, 40328496), (4, 30246372), (6, 20164248), (8, 15123186), (9, 13442832), (12, 10082124), (13, 9306576), (16, 7561593), (18, 6721416), (24, 5041062), (26, 4653288), (27, 4480944), (36, 3360708), (39, 3102192), (43, 2813616), (48, 2520531), (52, 2326644), (54, 2240472), (72, 1680354), (78, 1551096), (81, 1493648), (86, 1406808), (104, 1163322), (108, 1120236), (117, 1034064), (129, 937872), (144, 840177), (156, 775548), (162, 746824), (167, 724464), (172, 703404), (208, 581661), (216, 560118), (234, 517032), (258, 468936), (312, 387774), (324, 373412), (334, 362232), (344, 351702), (351, 344688), (387, 312624), (432, 280059), (468, 258516), (501, 241488), (516, 234468), (559, 216432), (624, 193887), (648, 186706), (668, 181116), (688, 175851), (702, 172344), (774, 156312), (936, 129258), (1002, 120744), (1032, 117234), (1053, 114896), (1118, 108216), (1161, 104208), (1296, 93353), (1336, 90558), (1404, 86172), (1503, 80496), (1548, 78156), (1677, 72144), (1872, 64629), (2004, 60372), (2064, 58617), (2106, 57448), (2171, 55728), (2236, 54108), (2322, 52104), (2672, 45279), (2808, 43086), (3006, 40248), (3096, 39078), (3354, 36072), (3483, 34736), (4008, 30186), (4212, 28724), (4342, 27864), (4472, 27054), (4509, 26832), (4644, 26052), (5031, 24048), (5616, 21543), (6012, 20124), (6192, 19539), (6513, 18576), (6708, 18036), (6966, 17368), (7181, 16848), (8016, 15093), (8424, 14362), (8684, 13932), (8944, 13527), (9018, 13416), (9288, 13026), (10062, 12024)]