348066180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{761}}^1$

素因数の和:808

約数の個数: 288

約数和(自身を含む): 1362090240

約数和(自身を除く): 1014024060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 726, 756, 761, 770, 847, 924, 945, 990, 1089, 1155, 1188, 1210, 1260, 1386, 1452, 1485, 1522, 1540, 1694, 1815, 1890, 1980, 2079, 2178, 2283, 2310, 2420, 2541, 2772, 2970, 3044, 3267, 3388, 3465, 3630, 3780, 3805, 4158, 4235, 4356, 4566, 4620, 5082, 5327, 5445, 5940, 6534, 6849, 6930, 7260, 7610, 7623, 8316, 8371, 8470, 9132, 10164, 10395, 10654, 10890, 11415, 12705, 13068, 13698, 13860, 15220, 15246, 15981, 16335, 16742, 16940, 20547, 20790, 21308, 21780, 22830, 22869, 25113, 25410, 26635, 27396, 30492, 31962, 32670, 33484, 34245, 38115, 41094, 41580, 41855, 45660, 45738, 47943, 50226, 50820, 53270, 58597, 63924, 65340, 68490, 75339, 76230, 79905, 82188, 83710, 91476, 92081, 95886, 100452, 102735, 106540, 114345, 117194, 125565, 136980, 143829, 150678, 152460, 159810, 167420, 175791, 184162, 191772, 205470, 226017, 228690, 234388, 239715, 251130, 276243, 287658, 292985, 301356, 319620, 351582, 368324, 376695, 410940, 452034, 457380, 460405, 479430, 502260, 527373, 552486, 575316, 585970, 644567, 703164, 719145, 753390, 828729, 878955, 904068, 920810, 958860, 1054746, 1104972, 1130085, 1171940, 1289134, 1381215, 1438290, 1506780, 1582119, 1657458, 1757910, 1841620, 1933701, 2109492, 2260170, 2486187, 2578268, 2636865, 2762430, 2876580, 3164238, 3222835, 3314916, 3515820, 3867402, 4143645, 4520340, 4972374, 5273730, 5524860, 5801103, 6328476, 6445670, 7734804, 7910595, 8287290, 9668505, 9944748, 10547460, 11602206, 12430935, 12891340, 15821190, 16574580, 17403309, 19337010, 23204412, 24861870, 29005515, 31642380, 34806618, 38674020, 49723740, 58011030, 69613236, 87016545, 116022060, 174033090, 348066180]

約数ペア:

[(1, 348066180), (2, 174033090), (3, 116022060), (4, 87016545), (5, 69613236), (6, 58011030), (7, 49723740), (9, 38674020), (10, 34806618), (11, 31642380), (12, 29005515), (14, 24861870), (15, 23204412), (18, 19337010), (20, 17403309), (21, 16574580), (22, 15821190), (27, 12891340), (28, 12430935), (30, 11602206), (33, 10547460), (35, 9944748), (36, 9668505), (42, 8287290), (44, 7910595), (45, 7734804), (54, 6445670), (55, 6328476), (60, 5801103), (63, 5524860), (66, 5273730), (70, 4972374), (77, 4520340), (84, 4143645), (90, 3867402), (99, 3515820), (105, 3314916), (108, 3222835), (110, 3164238), (121, 2876580), (126, 2762430), (132, 2636865), (135, 2578268), (140, 2486187), (154, 2260170), (165, 2109492), (180, 1933701), (189, 1841620), (198, 1757910), (210, 1657458), (220, 1582119), (231, 1506780), (242, 1438290), (252, 1381215), (270, 1289134), (297, 1171940), (308, 1130085), (315, 1104972), (330, 1054746), (363, 958860), (378, 920810), (385, 904068), (396, 878955), (420, 828729), (462, 753390), (484, 719145), (495, 703164), (540, 644567), (594, 585970), (605, 575316), (630, 552486), (660, 527373), (693, 502260), (726, 479430), (756, 460405), (761, 457380), (770, 452034), (847, 410940), (924, 376695), (945, 368324), (990, 351582), (1089, 319620), (1155, 301356), (1188, 292985), (1210, 287658), (1260, 276243), (1386, 251130), (1452, 239715), (1485, 234388), (1522, 228690), (1540, 226017), (1694, 205470), (1815, 191772), (1890, 184162), (1980, 175791), (2079, 167420), (2178, 159810), (2283, 152460), (2310, 150678), (2420, 143829), (2541, 136980), (2772, 125565), (2970, 117194), (3044, 114345), (3267, 106540), (3388, 102735), (3465, 100452), (3630, 95886), (3780, 92081), (3805, 91476), (4158, 83710), (4235, 82188), (4356, 79905), (4566, 76230), (4620, 75339), (5082, 68490), (5327, 65340), (5445, 63924), (5940, 58597), (6534, 53270), (6849, 50820), (6930, 50226), (7260, 47943), (7610, 45738), (7623, 45660), (8316, 41855), (8371, 41580), (8470, 41094), (9132, 38115), (10164, 34245), (10395, 33484), (10654, 32670), (10890, 31962), (11415, 30492), (12705, 27396), (13068, 26635), (13698, 25410), (13860, 25113), (15220, 22869), (15246, 22830), (15981, 21780), (16335, 21308), (16742, 20790), (16940, 20547)]