15309237408

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^3\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 42728684544

約数和(自身を除く): 27419447136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 101, 106, 124, 159, 186, 202, 212, 248, 303, 318, 372, 404, 424, 496, 606, 636, 744, 808, 848, 961, 992, 1212, 1272, 1488, 1616, 1643, 1696, 1922, 2424, 2544, 2883, 2976, 3131, 3232, 3286, 3844, 4848, 4929, 5088, 5353, 5766, 6262, 6572, 7688, 9393, 9696, 9858, 10706, 11532, 12524, 13144, 15376, 16059, 18786, 19716, 21412, 23064, 25048, 26288, 29791, 30752, 32118, 37572, 39432, 42824, 46128, 50096, 50933, 52576, 59582, 64236, 75144, 78864, 85648, 89373, 92256, 97061, 100192, 101866, 119164, 128472, 150288, 152799, 157728, 165943, 171296, 178746, 194122, 203732, 238328, 256944, 291183, 300576, 305598, 331886, 357492, 388244, 407464, 476656, 497829, 513888, 582366, 611196, 663772, 714984, 776488, 814928, 953312, 995658, 1164732, 1222392, 1327544, 1429968, 1552976, 1578923, 1629856, 1991316, 2329464, 2444784, 2655088, 2859936, 3008891, 3105952, 3157846, 3982632, 4658928, 4736769, 4889568, 5144233, 5310176, 6017782, 6315692, 7965264, 9026673, 9317856, 9473538, 10288466, 12035564, 12631384, 15432699, 15930528, 18053346, 18947076, 20576932, 24071128, 25262768, 30865398, 36106692, 37894152, 41153864, 48142256, 50525536, 61730796, 72213384, 75788304, 82307728, 96284512, 123461592, 144426768, 151576608, 159471223, 164615456, 246923184, 288853536, 318942446, 478413669, 493846368, 637884892, 956827338, 1275769784, 1913654676, 2551539568, 3827309352, 5103079136, 7654618704, 15309237408]

約数ペア:

[(1, 15309237408), (2, 7654618704), (3, 5103079136), (4, 3827309352), (6, 2551539568), (8, 1913654676), (12, 1275769784), (16, 956827338), (24, 637884892), (31, 493846368), (32, 478413669), (48, 318942446), (53, 288853536), (62, 246923184), (93, 164615456), (96, 159471223), (101, 151576608), (106, 144426768), (124, 123461592), (159, 96284512), (186, 82307728), (202, 75788304), (212, 72213384), (248, 61730796), (303, 50525536), (318, 48142256), (372, 41153864), (404, 37894152), (424, 36106692), (496, 30865398), (606, 25262768), (636, 24071128), (744, 20576932), (808, 18947076), (848, 18053346), (961, 15930528), (992, 15432699), (1212, 12631384), (1272, 12035564), (1488, 10288466), (1616, 9473538), (1643, 9317856), (1696, 9026673), (1922, 7965264), (2424, 6315692), (2544, 6017782), (2883, 5310176), (2976, 5144233), (3131, 4889568), (3232, 4736769), (3286, 4658928), (3844, 3982632), (4848, 3157846), (4929, 3105952), (5088, 3008891), (5353, 2859936), (5766, 2655088), (6262, 2444784), (6572, 2329464), (7688, 1991316), (9393, 1629856), (9696, 1578923), (9858, 1552976), (10706, 1429968), (11532, 1327544), (12524, 1222392), (13144, 1164732), (15376, 995658), (16059, 953312), (18786, 814928), (19716, 776488), (21412, 714984), (23064, 663772), (25048, 611196), (26288, 582366), (29791, 513888), (30752, 497829), (32118, 476656), (37572, 407464), (39432, 388244), (42824, 357492), (46128, 331886), (50096, 305598), (50933, 300576), (52576, 291183), (59582, 256944), (64236, 238328), (75144, 203732), (78864, 194122), (85648, 178746), (89373, 171296), (92256, 165943), (97061, 157728), (100192, 152799), (101866, 150288), (119164, 128472)]