7318789680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{18493}}^1$

素因数の和:18623

約数の個数: 160

約数和(自身を含む): 24271821504

約数和(自身を除く): 16953031824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 97, 102, 120, 136, 170, 194, 204, 240, 255, 272, 291, 340, 388, 408, 485, 510, 582, 680, 776, 816, 970, 1020, 1164, 1360, 1455, 1552, 1649, 1940, 2040, 2328, 2910, 3298, 3880, 4080, 4656, 4947, 5820, 6596, 7760, 8245, 9894, 11640, 13192, 16490, 18493, 19788, 23280, 24735, 26384, 32980, 36986, 39576, 49470, 55479, 65960, 73972, 79152, 92465, 98940, 110958, 131920, 147944, 184930, 197880, 221916, 277395, 295888, 314381, 369860, 395760, 443832, 554790, 628762, 739720, 887664, 943143, 1109580, 1257524, 1479440, 1571905, 1793821, 1886286, 2219160, 2515048, 3143810, 3587642, 3772572, 4438320, 4715715, 5030096, 5381463, 6287620, 7175284, 7545144, 8969105, 9431430, 10762926, 12575240, 14350568, 15090288, 17938210, 18862860, 21525852, 25150480, 26907315, 28701136, 30494957, 35876420, 37725720, 43051704, 53814630, 60989914, 71752840, 75451440, 86103408, 91484871, 107629260, 121979828, 143505680, 152474785, 182969742, 215258520, 243959656, 304949570, 365939484, 430517040, 457424355, 487919312, 609899140, 731878968, 914848710, 1219798280, 1463757936, 1829697420, 2439596560, 3659394840, 7318789680]

約数ペア:

[(1, 7318789680), (2, 3659394840), (3, 2439596560), (4, 1829697420), (5, 1463757936), (6, 1219798280), (8, 914848710), (10, 731878968), (12, 609899140), (15, 487919312), (16, 457424355), (17, 430517040), (20, 365939484), (24, 304949570), (30, 243959656), (34, 215258520), (40, 182969742), (48, 152474785), (51, 143505680), (60, 121979828), (68, 107629260), (80, 91484871), (85, 86103408), (97, 75451440), (102, 71752840), (120, 60989914), (136, 53814630), (170, 43051704), (194, 37725720), (204, 35876420), (240, 30494957), (255, 28701136), (272, 26907315), (291, 25150480), (340, 21525852), (388, 18862860), (408, 17938210), (485, 15090288), (510, 14350568), (582, 12575240), (680, 10762926), (776, 9431430), (816, 8969105), (970, 7545144), (1020, 7175284), (1164, 6287620), (1360, 5381463), (1455, 5030096), (1552, 4715715), (1649, 4438320), (1940, 3772572), (2040, 3587642), (2328, 3143810), (2910, 2515048), (3298, 2219160), (3880, 1886286), (4080, 1793821), (4656, 1571905), (4947, 1479440), (5820, 1257524), (6596, 1109580), (7760, 943143), (8245, 887664), (9894, 739720), (11640, 628762), (13192, 554790), (16490, 443832), (18493, 395760), (19788, 369860), (23280, 314381), (24735, 295888), (26384, 277395), (32980, 221916), (36986, 197880), (39576, 184930), (49470, 147944), (55479, 131920), (65960, 110958), (73972, 98940), (79152, 92465)]