1540719936

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:802

約数の個数: 252

約数和(自身を含む): 5209763520

約数和(自身を除く): 3669043584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 79, 84, 96, 98, 112, 126, 144, 147, 158, 168, 192, 196, 224, 237, 252, 288, 294, 316, 336, 392, 441, 448, 474, 504, 553, 576, 588, 632, 672, 691, 711, 784, 882, 948, 1008, 1106, 1176, 1264, 1344, 1382, 1422, 1568, 1659, 1764, 1896, 2016, 2073, 2212, 2352, 2528, 2764, 2844, 3136, 3318, 3528, 3792, 3871, 4032, 4146, 4424, 4704, 4837, 4977, 5056, 5528, 5688, 6219, 6636, 7056, 7584, 7742, 8292, 8848, 9408, 9674, 9954, 11056, 11376, 11613, 12438, 13272, 14112, 14511, 15168, 15484, 16584, 17696, 19348, 19908, 22112, 22752, 23226, 24876, 26544, 28224, 29022, 30968, 33168, 33859, 34839, 35392, 38696, 39816, 43533, 44224, 45504, 46452, 49752, 53088, 54589, 58044, 61936, 66336, 67718, 69678, 77392, 79632, 87066, 92904, 99504, 101577, 106176, 109178, 116088, 123872, 132672, 135436, 139356, 154784, 159264, 163767, 174132, 185808, 199008, 203154, 218356, 232176, 247744, 270872, 278712, 304731, 309568, 318528, 327534, 348264, 371616, 382123, 398016, 406308, 436712, 464352, 491301, 541744, 557424, 609462, 655068, 696528, 743232, 764246, 812616, 873424, 928704, 982602, 1083488, 1114848, 1146369, 1218924, 1310136, 1393056, 1528492, 1625232, 1746848, 1965204, 2166976, 2229696, 2292738, 2437848, 2620272, 2674861, 2786112, 3056984, 3250464, 3439107, 3493696, 3930408, 4585476, 4875696, 5240544, 5349722, 6113968, 6500928, 6878214, 7860816, 8024583, 9170952, 9751392, 10481088, 10699444, 12227936, 13756428, 15721632, 16049166, 18341904, 19502784, 21398888, 24073749, 24455872, 27512856, 31443264, 32098332, 36683808, 42797776, 48147498, 55025712, 64196664, 73367616, 85595552, 96294996, 110051424, 128393328, 171191104, 192589992, 220102848, 256786656, 385179984, 513573312, 770359968, 1540719936]

約数ペア:

[(1, 1540719936), (2, 770359968), (3, 513573312), (4, 385179984), (6, 256786656), (7, 220102848), (8, 192589992), (9, 171191104), (12, 128393328), (14, 110051424), (16, 96294996), (18, 85595552), (21, 73367616), (24, 64196664), (28, 55025712), (32, 48147498), (36, 42797776), (42, 36683808), (48, 32098332), (49, 31443264), (56, 27512856), (63, 24455872), (64, 24073749), (72, 21398888), (79, 19502784), (84, 18341904), (96, 16049166), (98, 15721632), (112, 13756428), (126, 12227936), (144, 10699444), (147, 10481088), (158, 9751392), (168, 9170952), (192, 8024583), (196, 7860816), (224, 6878214), (237, 6500928), (252, 6113968), (288, 5349722), (294, 5240544), (316, 4875696), (336, 4585476), (392, 3930408), (441, 3493696), (448, 3439107), (474, 3250464), (504, 3056984), (553, 2786112), (576, 2674861), (588, 2620272), (632, 2437848), (672, 2292738), (691, 2229696), (711, 2166976), (784, 1965204), (882, 1746848), (948, 1625232), (1008, 1528492), (1106, 1393056), (1176, 1310136), (1264, 1218924), (1344, 1146369), (1382, 1114848), (1422, 1083488), (1568, 982602), (1659, 928704), (1764, 873424), (1896, 812616), (2016, 764246), (2073, 743232), (2212, 696528), (2352, 655068), (2528, 609462), (2764, 557424), (2844, 541744), (3136, 491301), (3318, 464352), (3528, 436712), (3792, 406308), (3871, 398016), (4032, 382123), (4146, 371616), (4424, 348264), (4704, 327534), (4837, 318528), (4977, 309568), (5056, 304731), (5528, 278712), (5688, 270872), (6219, 247744), (6636, 232176), (7056, 218356), (7584, 203154), (7742, 199008), (8292, 185808), (8848, 174132), (9408, 163767), (9674, 159264), (9954, 154784), (11056, 139356), (11376, 135436), (11613, 132672), (12438, 123872), (13272, 116088), (14112, 109178), (14511, 106176), (15168, 101577), (15484, 99504), (16584, 92904), (17696, 87066), (19348, 79632), (19908, 77392), (22112, 69678), (22752, 67718), (23226, 66336), (24876, 61936), (26544, 58044), (28224, 54589), (29022, 53088), (30968, 49752), (33168, 46452), (33859, 45504), (34839, 44224), (35392, 43533), (38696, 39816)]