6698160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{443}}^1$

素因数の和:472

約数の個数: 160

約数和(自身を含む): 26426880

約数和(自身を除く): 19728720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 443, 504, 540, 560, 630, 720, 756, 840, 886, 945, 1008, 1080, 1260, 1329, 1512, 1680, 1772, 1890, 2160, 2215, 2520, 2658, 3024, 3101, 3544, 3780, 3987, 4430, 5040, 5316, 6202, 6645, 7088, 7560, 7974, 8860, 9303, 10632, 11961, 12404, 13290, 15120, 15505, 15948, 17720, 18606, 19935, 21264, 23922, 24808, 26580, 27909, 31010, 31896, 35440, 37212, 39870, 46515, 47844, 49616, 53160, 55818, 59805, 62020, 63792, 74424, 79740, 83727, 93030, 95688, 106320, 111636, 119610, 124040, 139545, 148848, 159480, 167454, 186060, 191376, 223272, 239220, 248080, 279090, 318960, 334908, 372120, 418635, 446544, 478440, 558180, 669816, 744240, 837270, 956880, 1116360, 1339632, 1674540, 2232720, 3349080, 6698160]

約数ペア:

[(1, 6698160), (2, 3349080), (3, 2232720), (4, 1674540), (5, 1339632), (6, 1116360), (7, 956880), (8, 837270), (9, 744240), (10, 669816), (12, 558180), (14, 478440), (15, 446544), (16, 418635), (18, 372120), (20, 334908), (21, 318960), (24, 279090), (27, 248080), (28, 239220), (30, 223272), (35, 191376), (36, 186060), (40, 167454), (42, 159480), (45, 148848), (48, 139545), (54, 124040), (56, 119610), (60, 111636), (63, 106320), (70, 95688), (72, 93030), (80, 83727), (84, 79740), (90, 74424), (105, 63792), (108, 62020), (112, 59805), (120, 55818), (126, 53160), (135, 49616), (140, 47844), (144, 46515), (168, 39870), (180, 37212), (189, 35440), (210, 31896), (216, 31010), (240, 27909), (252, 26580), (270, 24808), (280, 23922), (315, 21264), (336, 19935), (360, 18606), (378, 17720), (420, 15948), (432, 15505), (443, 15120), (504, 13290), (540, 12404), (560, 11961), (630, 10632), (720, 9303), (756, 8860), (840, 7974), (886, 7560), (945, 7088), (1008, 6645), (1080, 6202), (1260, 5316), (1329, 5040), (1512, 4430), (1680, 3987), (1772, 3780), (1890, 3544), (2160, 3101), (2215, 3024), (2520, 2658)]