339599160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 1173744000

約数和(自身を除く): 834144840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 131, 152, 171, 180, 190, 228, 262, 285, 342, 360, 379, 380, 393, 456, 524, 570, 655, 684, 758, 760, 786, 855, 1048, 1137, 1140, 1179, 1310, 1368, 1516, 1572, 1710, 1895, 1965, 2274, 2280, 2358, 2489, 2620, 3032, 3144, 3411, 3420, 3790, 3930, 4548, 4716, 4978, 5240, 5685, 5895, 6822, 6840, 7201, 7467, 7580, 7860, 9096, 9432, 9956, 11370, 11790, 12445, 13644, 14402, 14934, 15160, 15720, 17055, 19912, 21603, 22401, 22740, 23580, 24890, 27288, 28804, 29868, 34110, 36005, 37335, 43206, 44802, 45480, 47160, 49649, 49780, 57608, 59736, 64809, 68220, 72010, 74670, 86412, 89604, 99298, 99560, 108015, 112005, 129618, 136440, 144020, 148947, 149340, 172824, 179208, 198596, 216030, 224010, 248245, 259236, 288040, 297894, 298680, 324045, 397192, 432060, 446841, 448020, 496490, 518472, 595788, 648090, 744735, 864120, 893682, 896040, 943331, 992980, 1191576, 1296180, 1489470, 1787364, 1886662, 1985960, 2234205, 2592360, 2829993, 2978940, 3574728, 3773324, 4468410, 4716655, 5659986, 5957880, 7546648, 8489979, 8936820, 9433310, 11319972, 14149965, 16979958, 17873640, 18866620, 22639944, 28299930, 33959916, 37733240, 42449895, 56599860, 67919832, 84899790, 113199720, 169799580, 339599160]

約数ペア:

[(1, 339599160), (2, 169799580), (3, 113199720), (4, 84899790), (5, 67919832), (6, 56599860), (8, 42449895), (9, 37733240), (10, 33959916), (12, 28299930), (15, 22639944), (18, 18866620), (19, 17873640), (20, 16979958), (24, 14149965), (30, 11319972), (36, 9433310), (38, 8936820), (40, 8489979), (45, 7546648), (57, 5957880), (60, 5659986), (72, 4716655), (76, 4468410), (90, 3773324), (95, 3574728), (114, 2978940), (120, 2829993), (131, 2592360), (152, 2234205), (171, 1985960), (180, 1886662), (190, 1787364), (228, 1489470), (262, 1296180), (285, 1191576), (342, 992980), (360, 943331), (379, 896040), (380, 893682), (393, 864120), (456, 744735), (524, 648090), (570, 595788), (655, 518472), (684, 496490), (758, 448020), (760, 446841), (786, 432060), (855, 397192), (1048, 324045), (1137, 298680), (1140, 297894), (1179, 288040), (1310, 259236), (1368, 248245), (1516, 224010), (1572, 216030), (1710, 198596), (1895, 179208), (1965, 172824), (2274, 149340), (2280, 148947), (2358, 144020), (2489, 136440), (2620, 129618), (3032, 112005), (3144, 108015), (3411, 99560), (3420, 99298), (3790, 89604), (3930, 86412), (4548, 74670), (4716, 72010), (4978, 68220), (5240, 64809), (5685, 59736), (5895, 57608), (6822, 49780), (6840, 49649), (7201, 47160), (7467, 45480), (7580, 44802), (7860, 43206), (9096, 37335), (9432, 36005), (9956, 34110), (11370, 29868), (11790, 28804), (12445, 27288), (13644, 24890), (14402, 23580), (14934, 22740), (15160, 22401), (15720, 21603), (17055, 19912)]