297178560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{14741}}^1$

素因数の和:14771

約数の個数: 168

約数和(自身を含む): 1168274016

約数和(自身を除く): 871095456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 14741, 20160, 29482, 44223, 58964, 73705, 88446, 103187, 117928, 132669, 147410, 176892, 206374, 221115, 235856, 265338, 294820, 309561, 353784, 412748, 442230, 471712, 515935, 530676, 589640, 619122, 663345, 707568, 825496, 884460, 928683, 943424, 1031870, 1061352, 1179280, 1238244, 1326690, 1415136, 1547805, 1650992, 1768920, 1857366, 2063740, 2122704, 2358560, 2476488, 2653380, 2830272, 3095610, 3301984, 3537840, 3714732, 4127480, 4245408, 4643415, 4717120, 4952976, 5306760, 6191220, 6603968, 7075680, 7429464, 8254960, 8490816, 9286830, 9905952, 10613520, 12382440, 14151360, 14858928, 16509920, 18573660, 19811904, 21227040, 24764880, 29717856, 33019840, 37147320, 42454080, 49529760, 59435712, 74294640, 99059520, 148589280, 297178560]

約数ペア:

[(1, 297178560), (2, 148589280), (3, 99059520), (4, 74294640), (5, 59435712), (6, 49529760), (7, 42454080), (8, 37147320), (9, 33019840), (10, 29717856), (12, 24764880), (14, 21227040), (15, 19811904), (16, 18573660), (18, 16509920), (20, 14858928), (21, 14151360), (24, 12382440), (28, 10613520), (30, 9905952), (32, 9286830), (35, 8490816), (36, 8254960), (40, 7429464), (42, 7075680), (45, 6603968), (48, 6191220), (56, 5306760), (60, 4952976), (63, 4717120), (64, 4643415), (70, 4245408), (72, 4127480), (80, 3714732), (84, 3537840), (90, 3301984), (96, 3095610), (105, 2830272), (112, 2653380), (120, 2476488), (126, 2358560), (140, 2122704), (144, 2063740), (160, 1857366), (168, 1768920), (180, 1650992), (192, 1547805), (210, 1415136), (224, 1326690), (240, 1238244), (252, 1179280), (280, 1061352), (288, 1031870), (315, 943424), (320, 928683), (336, 884460), (360, 825496), (420, 707568), (448, 663345), (480, 619122), (504, 589640), (560, 530676), (576, 515935), (630, 471712), (672, 442230), (720, 412748), (840, 353784), (960, 309561), (1008, 294820), (1120, 265338), (1260, 235856), (1344, 221115), (1440, 206374), (1680, 176892), (2016, 147410), (2240, 132669), (2520, 117928), (2880, 103187), (3360, 88446), (4032, 73705), (5040, 58964), (6720, 44223), (10080, 29482), (14741, 20160)]