27037920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 104993280

約数和(自身を除く): 77955360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 619, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1238, 1248, 1365, 1456, 1560, 1680, 1820, 1857, 2080, 2184, 2476, 2730, 2912, 3095, 3120, 3360, 3640, 3714, 4333, 4368, 4952, 5460, 6190, 6240, 7280, 7428, 8047, 8666, 8736, 9285, 9904, 10920, 12380, 12999, 14560, 14856, 16094, 17332, 18570, 19808, 21665, 21840, 24141, 24760, 25998, 29712, 32188, 34664, 37140, 40235, 43330, 43680, 48282, 49520, 51996, 56329, 59424, 64376, 64995, 69328, 74280, 80470, 86660, 96564, 99040, 103992, 112658, 120705, 128752, 129990, 138656, 148560, 160940, 168987, 173320, 193128, 207984, 225316, 241410, 257504, 259980, 281645, 297120, 321880, 337974, 346640, 386256, 415968, 450632, 482820, 519960, 563290, 643760, 675948, 693280, 772512, 844935, 901264, 965640, 1039920, 1126580, 1287520, 1351896, 1689870, 1802528, 1931280, 2079840, 2253160, 2703792, 3379740, 3862560, 4506320, 5407584, 6759480, 9012640, 13518960, 27037920]

約数ペア:

[(1, 27037920), (2, 13518960), (3, 9012640), (4, 6759480), (5, 5407584), (6, 4506320), (7, 3862560), (8, 3379740), (10, 2703792), (12, 2253160), (13, 2079840), (14, 1931280), (15, 1802528), (16, 1689870), (20, 1351896), (21, 1287520), (24, 1126580), (26, 1039920), (28, 965640), (30, 901264), (32, 844935), (35, 772512), (39, 693280), (40, 675948), (42, 643760), (48, 563290), (52, 519960), (56, 482820), (60, 450632), (65, 415968), (70, 386256), (78, 346640), (80, 337974), (84, 321880), (91, 297120), (96, 281645), (104, 259980), (105, 257504), (112, 241410), (120, 225316), (130, 207984), (140, 193128), (156, 173320), (160, 168987), (168, 160940), (182, 148560), (195, 138656), (208, 129990), (210, 128752), (224, 120705), (240, 112658), (260, 103992), (273, 99040), (280, 96564), (312, 86660), (336, 80470), (364, 74280), (390, 69328), (416, 64995), (420, 64376), (455, 59424), (480, 56329), (520, 51996), (546, 49520), (560, 48282), (619, 43680), (624, 43330), (672, 40235), (728, 37140), (780, 34664), (840, 32188), (910, 29712), (1040, 25998), (1092, 24760), (1120, 24141), (1238, 21840), (1248, 21665), (1365, 19808), (1456, 18570), (1560, 17332), (1680, 16094), (1820, 14856), (1857, 14560), (2080, 12999), (2184, 12380), (2476, 10920), (2730, 9904), (2912, 9285), (3095, 8736), (3120, 8666), (3360, 8047), (3640, 7428), (3714, 7280), (4333, 6240), (4368, 6190), (4952, 5460)]