57098160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11329}}^1$

素因数の和:11355

約数の個数: 120

約数和(自身を含む): 219167520

約数和(自身を除く): 162069360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 11329, 22658, 33987, 45316, 56645, 67974, 79303, 90632, 101961, 113290, 135948, 158606, 169935, 181264, 203922, 226580, 237909, 271896, 317212, 339870, 396515, 407844, 453160, 475818, 509805, 543792, 634424, 679740, 713727, 793030, 815688, 906320, 951636, 1019610, 1189545, 1268848, 1359480, 1427454, 1586060, 1631376, 1903272, 2039220, 2379090, 2718960, 2854908, 3172120, 3568635, 3806544, 4078440, 4758180, 5709816, 6344240, 7137270, 8156880, 9516360, 11419632, 14274540, 19032720, 28549080, 57098160]

約数ペア:

[(1, 57098160), (2, 28549080), (3, 19032720), (4, 14274540), (5, 11419632), (6, 9516360), (7, 8156880), (8, 7137270), (9, 6344240), (10, 5709816), (12, 4758180), (14, 4078440), (15, 3806544), (16, 3568635), (18, 3172120), (20, 2854908), (21, 2718960), (24, 2379090), (28, 2039220), (30, 1903272), (35, 1631376), (36, 1586060), (40, 1427454), (42, 1359480), (45, 1268848), (48, 1189545), (56, 1019610), (60, 951636), (63, 906320), (70, 815688), (72, 793030), (80, 713727), (84, 679740), (90, 634424), (105, 543792), (112, 509805), (120, 475818), (126, 453160), (140, 407844), (144, 396515), (168, 339870), (180, 317212), (210, 271896), (240, 237909), (252, 226580), (280, 203922), (315, 181264), (336, 169935), (360, 158606), (420, 135948), (504, 113290), (560, 101961), (630, 90632), (720, 79303), (840, 67974), (1008, 56645), (1260, 45316), (1680, 33987), (2520, 22658), (5040, 11329)]