76833540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 284286912

約数和(自身を除く): 207453372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 211, 238, 252, 255, 289, 306, 315, 340, 357, 420, 422, 476, 510, 578, 595, 612, 630, 633, 714, 765, 844, 867, 1020, 1055, 1071, 1156, 1190, 1260, 1266, 1428, 1445, 1477, 1530, 1734, 1785, 1899, 2023, 2110, 2142, 2380, 2532, 2601, 2890, 2954, 3060, 3165, 3468, 3570, 3587, 3798, 4046, 4220, 4284, 4335, 4431, 5202, 5355, 5780, 5908, 6069, 6330, 7140, 7174, 7385, 7596, 8092, 8670, 8862, 9495, 10115, 10404, 10710, 10761, 12138, 12660, 13005, 13293, 14348, 14770, 17340, 17724, 17935, 18207, 18990, 20230, 21420, 21522, 22155, 24276, 25109, 26010, 26586, 29540, 30345, 32283, 35870, 36414, 37980, 40460, 43044, 44310, 50218, 52020, 53172, 53805, 60690, 60979, 64566, 66465, 71740, 72828, 75327, 88620, 91035, 100436, 107610, 121380, 121958, 125545, 129132, 132930, 150654, 161415, 182070, 182937, 215220, 225981, 243916, 251090, 265860, 301308, 304895, 322830, 364140, 365874, 376635, 426853, 451962, 502180, 548811, 609790, 645660, 731748, 753270, 853706, 903924, 914685, 1097622, 1129905, 1219580, 1280559, 1506540, 1707412, 1829370, 2134265, 2195244, 2259810, 2561118, 2744055, 3658740, 3841677, 4268530, 4519620, 5122236, 5488110, 6402795, 7683354, 8537060, 10976220, 12805590, 15366708, 19208385, 25611180, 38416770, 76833540]

約数ペア:

[(1, 76833540), (2, 38416770), (3, 25611180), (4, 19208385), (5, 15366708), (6, 12805590), (7, 10976220), (9, 8537060), (10, 7683354), (12, 6402795), (14, 5488110), (15, 5122236), (17, 4519620), (18, 4268530), (20, 3841677), (21, 3658740), (28, 2744055), (30, 2561118), (34, 2259810), (35, 2195244), (36, 2134265), (42, 1829370), (45, 1707412), (51, 1506540), (60, 1280559), (63, 1219580), (68, 1129905), (70, 1097622), (84, 914685), (85, 903924), (90, 853706), (102, 753270), (105, 731748), (119, 645660), (126, 609790), (140, 548811), (153, 502180), (170, 451962), (180, 426853), (204, 376635), (210, 365874), (211, 364140), (238, 322830), (252, 304895), (255, 301308), (289, 265860), (306, 251090), (315, 243916), (340, 225981), (357, 215220), (420, 182937), (422, 182070), (476, 161415), (510, 150654), (578, 132930), (595, 129132), (612, 125545), (630, 121958), (633, 121380), (714, 107610), (765, 100436), (844, 91035), (867, 88620), (1020, 75327), (1055, 72828), (1071, 71740), (1156, 66465), (1190, 64566), (1260, 60979), (1266, 60690), (1428, 53805), (1445, 53172), (1477, 52020), (1530, 50218), (1734, 44310), (1785, 43044), (1899, 40460), (2023, 37980), (2110, 36414), (2142, 35870), (2380, 32283), (2532, 30345), (2601, 29540), (2890, 26586), (2954, 26010), (3060, 25109), (3165, 24276), (3468, 22155), (3570, 21522), (3587, 21420), (3798, 20230), (4046, 18990), (4220, 18207), (4284, 17935), (4335, 17724), (4431, 17340), (5202, 14770), (5355, 14348), (5780, 13293), (5908, 13005), (6069, 12660), (6330, 12138), (7140, 10761), (7174, 10710), (7385, 10404), (7596, 10115), (8092, 9495), (8670, 8862)]