15552955320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3617}}^1\times {\mathrm{5119}}^1$

素因数の和:8757

約数の個数: 128

約数和(自身を含む): 53349580800

約数和(自身を除く): 37796625480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3617, 5119, 7234, 10238, 10851, 14468, 15357, 18085, 20476, 21702, 25319, 25595, 28936, 30714, 35833, 36170, 40952, 43404, 50638, 51190, 54255, 61428, 71666, 72340, 75957, 76785, 86808, 101276, 102380, 107499, 108510, 122856, 126595, 143332, 144680, 151914, 153570, 179165, 202552, 204760, 214998, 217020, 253190, 286664, 303828, 307140, 358330, 379785, 429996, 434040, 506380, 537495, 607656, 614280, 716660, 759570, 859992, 1012760, 1074990, 1433320, 1519140, 2149980, 3038280, 4299960, 18515423, 37030846, 55546269, 74061692, 92577115, 111092538, 129607961, 148123384, 185154230, 222185076, 259215922, 277731345, 370308460, 388823883, 444370152, 518431844, 555462690, 648039805, 740616920, 777647766, 1036863688, 1110925380, 1296079610, 1555295532, 1944119415, 2221850760, 2592159220, 3110591064, 3888238830, 5184318440, 7776477660, 15552955320]

約数ペア:

[(1, 15552955320), (2, 7776477660), (3, 5184318440), (4, 3888238830), (5, 3110591064), (6, 2592159220), (7, 2221850760), (8, 1944119415), (10, 1555295532), (12, 1296079610), (14, 1110925380), (15, 1036863688), (20, 777647766), (21, 740616920), (24, 648039805), (28, 555462690), (30, 518431844), (35, 444370152), (40, 388823883), (42, 370308460), (56, 277731345), (60, 259215922), (70, 222185076), (84, 185154230), (105, 148123384), (120, 129607961), (140, 111092538), (168, 92577115), (210, 74061692), (280, 55546269), (420, 37030846), (840, 18515423), (3617, 4299960), (5119, 3038280), (7234, 2149980), (10238, 1519140), (10851, 1433320), (14468, 1074990), (15357, 1012760), (18085, 859992), (20476, 759570), (21702, 716660), (25319, 614280), (25595, 607656), (28936, 537495), (30714, 506380), (35833, 434040), (36170, 429996), (40952, 379785), (43404, 358330), (50638, 307140), (51190, 303828), (54255, 286664), (61428, 253190), (71666, 217020), (72340, 214998), (75957, 204760), (76785, 202552), (86808, 179165), (101276, 153570), (102380, 151914), (107499, 144680), (108510, 143332), (122856, 126595)]