1215723168

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 288

約数和(自身を含む): 3992369472

約数和(自身を除く): 2776646304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 66, 72, 81, 88, 96, 99, 108, 122, 132, 144, 162, 176, 183, 198, 216, 233, 243, 244, 264, 288, 297, 324, 352, 366, 396, 432, 466, 486, 488, 528, 549, 594, 648, 671, 699, 732, 792, 864, 891, 932, 972, 976, 1056, 1098, 1188, 1296, 1342, 1398, 1464, 1584, 1647, 1782, 1864, 1944, 1952, 2013, 2097, 2196, 2376, 2563, 2592, 2673, 2684, 2796, 2928, 3168, 3294, 3564, 3728, 3888, 4026, 4194, 4392, 4752, 4941, 5126, 5346, 5368, 5592, 5856, 6039, 6291, 6588, 7128, 7456, 7689, 7776, 8052, 8388, 8784, 9504, 9882, 10252, 10692, 10736, 11184, 12078, 12582, 13176, 14213, 14256, 14823, 15378, 16104, 16776, 17568, 18117, 18873, 19764, 20504, 21384, 21472, 22368, 23067, 24156, 25164, 26352, 28426, 28512, 29646, 30756, 32208, 33552, 36234, 37746, 39528, 41008, 42639, 42768, 46134, 48312, 50328, 52704, 54351, 56619, 56852, 59292, 61512, 64416, 67104, 69201, 72468, 75492, 79056, 82016, 85278, 85536, 92268, 96624, 100656, 108702, 113238, 113704, 118584, 123024, 127917, 138402, 144936, 150984, 156343, 158112, 163053, 170556, 184536, 193248, 201312, 207603, 217404, 226476, 227408, 237168, 246048, 255834, 276804, 289872, 301968, 312686, 326106, 341112, 369072, 383751, 415206, 434808, 452952, 454816, 469029, 474336, 511668, 553608, 579744, 603936, 622809, 625372, 652212, 682224, 738144, 767502, 830412, 869616, 905904, 938058, 1023336, 1107216, 1151253, 1245618, 1250744, 1304424, 1364448, 1407087, 1535004, 1660824, 1739232, 1811808, 1876116, 2046672, 2214432, 2302506, 2491236, 2501488, 2608848, 2814174, 3070008, 3321648, 3453759, 3752232, 4093344, 4221261, 4605012, 4982472, 5002976, 5217696, 5628348, 6140016, 6643296, 6907518, 7504464, 8442522, 9210024, 9964944, 11256696, 12280032, 12663783, 13815036, 15008928, 16885044, 18420048, 19929888, 22513392, 25327566, 27630072, 33770088, 36840096, 37991349, 45026784, 50655132, 55260144, 67540176, 75982698, 101310264, 110520288, 135080352, 151965396, 202620528, 303930792, 405241056, 607861584, 1215723168]

約数ペア:

[(1, 1215723168), (2, 607861584), (3, 405241056), (4, 303930792), (6, 202620528), (8, 151965396), (9, 135080352), (11, 110520288), (12, 101310264), (16, 75982698), (18, 67540176), (22, 55260144), (24, 50655132), (27, 45026784), (32, 37991349), (33, 36840096), (36, 33770088), (44, 27630072), (48, 25327566), (54, 22513392), (61, 19929888), (66, 18420048), (72, 16885044), (81, 15008928), (88, 13815036), (96, 12663783), (99, 12280032), (108, 11256696), (122, 9964944), (132, 9210024), (144, 8442522), (162, 7504464), (176, 6907518), (183, 6643296), (198, 6140016), (216, 5628348), (233, 5217696), (243, 5002976), (244, 4982472), (264, 4605012), (288, 4221261), (297, 4093344), (324, 3752232), (352, 3453759), (366, 3321648), (396, 3070008), (432, 2814174), (466, 2608848), (486, 2501488), (488, 2491236), (528, 2302506), (549, 2214432), (594, 2046672), (648, 1876116), (671, 1811808), (699, 1739232), (732, 1660824), (792, 1535004), (864, 1407087), (891, 1364448), (932, 1304424), (972, 1250744), (976, 1245618), (1056, 1151253), (1098, 1107216), (1188, 1023336), (1296, 938058), (1342, 905904), (1398, 869616), (1464, 830412), (1584, 767502), (1647, 738144), (1782, 682224), (1864, 652212), (1944, 625372), (1952, 622809), (2013, 603936), (2097, 579744), (2196, 553608), (2376, 511668), (2563, 474336), (2592, 469029), (2673, 454816), (2684, 452952), (2796, 434808), (2928, 415206), (3168, 383751), (3294, 369072), (3564, 341112), (3728, 326106), (3888, 312686), (4026, 301968), (4194, 289872), (4392, 276804), (4752, 255834), (4941, 246048), (5126, 237168), (5346, 227408), (5368, 226476), (5592, 217404), (5856, 207603), (6039, 201312), (6291, 193248), (6588, 184536), (7128, 170556), (7456, 163053), (7689, 158112), (7776, 156343), (8052, 150984), (8388, 144936), (8784, 138402), (9504, 127917), (9882, 123024), (10252, 118584), (10692, 113704), (10736, 113238), (11184, 108702), (12078, 100656), (12582, 96624), (13176, 92268), (14213, 85536), (14256, 85278), (14823, 82016), (15378, 79056), (16104, 75492), (16776, 72468), (17568, 69201), (18117, 67104), (18873, 64416), (19764, 61512), (20504, 59292), (21384, 56852), (21472, 56619), (22368, 54351), (23067, 52704), (24156, 50328), (25164, 48312), (26352, 46134), (28426, 42768), (28512, 42639), (29646, 41008), (30756, 39528), (32208, 37746), (33552, 36234)]