2019581640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:701

約数の個数: 256

約数和(自身を含む): 7171027200

約数和(自身を除く): 5151445560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 317, 340, 347, 360, 408, 459, 510, 540, 612, 634, 680, 694, 765, 918, 951, 1020, 1041, 1080, 1224, 1268, 1388, 1530, 1585, 1735, 1836, 1902, 2040, 2082, 2295, 2536, 2776, 2853, 3060, 3123, 3170, 3470, 3672, 3804, 4164, 4590, 4755, 5205, 5389, 5706, 5899, 6120, 6246, 6340, 6940, 7608, 8328, 8559, 9180, 9369, 9510, 10410, 10778, 11412, 11798, 12492, 12680, 13880, 14265, 15615, 16167, 17118, 17697, 18360, 18738, 19020, 20820, 21556, 22824, 23596, 24984, 26945, 28530, 29495, 31230, 32334, 34236, 35394, 37476, 38040, 41640, 42795, 43112, 46845, 47192, 48501, 53091, 53890, 57060, 58990, 62460, 64668, 68472, 70788, 74952, 80835, 85590, 88485, 93690, 97002, 106182, 107780, 109999, 114120, 117980, 124920, 129336, 141576, 145503, 159273, 161670, 171180, 176970, 187380, 194004, 212364, 215560, 219998, 235960, 242505, 265455, 291006, 318546, 323340, 329997, 342360, 353940, 374760, 388008, 424728, 439996, 485010, 530910, 549995, 582012, 637092, 646680, 659994, 707880, 727515, 796365, 879992, 970020, 989991, 1061820, 1099990, 1164024, 1274184, 1319988, 1455030, 1592730, 1649985, 1869983, 1940040, 1979982, 2123640, 2199980, 2639976, 2910060, 2969973, 3185460, 3299970, 3739966, 3959964, 4399960, 4949955, 5609949, 5820120, 5939946, 6370920, 6599940, 7479932, 7919928, 9349915, 9899910, 11219898, 11879892, 13199880, 14849865, 14959864, 16829847, 18699830, 19799820, 22439796, 23759784, 28049745, 29699730, 33659694, 37399660, 39599640, 44879592, 50489541, 56099490, 59399460, 67319388, 74799320, 84149235, 100979082, 112198980, 118798920, 134638776, 168298470, 201958164, 224397960, 252447705, 336596940, 403916328, 504895410, 673193880, 1009790820, 2019581640]

約数ペア:

[(1, 2019581640), (2, 1009790820), (3, 673193880), (4, 504895410), (5, 403916328), (6, 336596940), (8, 252447705), (9, 224397960), (10, 201958164), (12, 168298470), (15, 134638776), (17, 118798920), (18, 112198980), (20, 100979082), (24, 84149235), (27, 74799320), (30, 67319388), (34, 59399460), (36, 56099490), (40, 50489541), (45, 44879592), (51, 39599640), (54, 37399660), (60, 33659694), (68, 29699730), (72, 28049745), (85, 23759784), (90, 22439796), (102, 19799820), (108, 18699830), (120, 16829847), (135, 14959864), (136, 14849865), (153, 13199880), (170, 11879892), (180, 11219898), (204, 9899910), (216, 9349915), (255, 7919928), (270, 7479932), (306, 6599940), (317, 6370920), (340, 5939946), (347, 5820120), (360, 5609949), (408, 4949955), (459, 4399960), (510, 3959964), (540, 3739966), (612, 3299970), (634, 3185460), (680, 2969973), (694, 2910060), (765, 2639976), (918, 2199980), (951, 2123640), (1020, 1979982), (1041, 1940040), (1080, 1869983), (1224, 1649985), (1268, 1592730), (1388, 1455030), (1530, 1319988), (1585, 1274184), (1735, 1164024), (1836, 1099990), (1902, 1061820), (2040, 989991), (2082, 970020), (2295, 879992), (2536, 796365), (2776, 727515), (2853, 707880), (3060, 659994), (3123, 646680), (3170, 637092), (3470, 582012), (3672, 549995), (3804, 530910), (4164, 485010), (4590, 439996), (4755, 424728), (5205, 388008), (5389, 374760), (5706, 353940), (5899, 342360), (6120, 329997), (6246, 323340), (6340, 318546), (6940, 291006), (7608, 265455), (8328, 242505), (8559, 235960), (9180, 219998), (9369, 215560), (9510, 212364), (10410, 194004), (10778, 187380), (11412, 176970), (11798, 171180), (12492, 161670), (12680, 159273), (13880, 145503), (14265, 141576), (15615, 129336), (16167, 124920), (17118, 117980), (17697, 114120), (18360, 109999), (18738, 107780), (19020, 106182), (20820, 97002), (21556, 93690), (22824, 88485), (23596, 85590), (24984, 80835), (26945, 74952), (28530, 70788), (29495, 68472), (31230, 64668), (32334, 62460), (34236, 58990), (35394, 57060), (37476, 53890), (38040, 53091), (41640, 48501), (42795, 47192), (43112, 46845)]