325088280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 288

約数和(自身を含む): 1232431200

約数和(自身を除く): 907342920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 121, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 264, 306, 330, 340, 360, 363, 374, 396, 408, 439, 440, 484, 495, 510, 561, 605, 612, 660, 680, 726, 748, 765, 792, 878, 935, 968, 990, 1020, 1089, 1122, 1210, 1224, 1317, 1320, 1452, 1496, 1530, 1683, 1756, 1815, 1870, 1980, 2040, 2057, 2178, 2195, 2244, 2420, 2634, 2805, 2904, 3060, 3366, 3512, 3630, 3740, 3951, 3960, 4114, 4356, 4390, 4488, 4829, 4840, 5268, 5445, 5610, 6120, 6171, 6585, 6732, 7260, 7463, 7480, 7902, 8228, 8415, 8712, 8780, 9658, 10285, 10536, 10890, 11220, 12342, 13170, 13464, 14487, 14520, 14926, 15804, 16456, 16830, 17560, 18513, 19316, 19755, 20570, 21780, 22389, 22440, 24145, 24684, 26340, 28974, 29852, 30855, 31608, 33660, 37026, 37315, 38632, 39510, 41140, 43461, 43560, 44778, 48290, 49368, 52680, 53119, 57948, 59704, 61710, 67167, 67320, 72435, 74052, 74630, 79020, 82093, 82280, 86922, 89556, 92565, 96580, 106238, 111945, 115896, 123420, 134334, 144870, 148104, 149260, 158040, 159357, 164186, 173844, 179112, 185130, 193160, 212476, 217305, 223890, 246279, 246840, 265595, 268668, 289740, 298520, 318714, 328372, 335835, 347688, 370260, 410465, 424952, 434610, 447780, 478071, 492558, 531190, 537336, 579480, 637428, 656744, 671670, 738837, 740520, 796785, 820930, 869220, 895560, 903023, 956142, 985116, 1062380, 1231395, 1274856, 1343340, 1477674, 1593570, 1641860, 1738440, 1806046, 1912284, 1970232, 2124760, 2390355, 2462790, 2686680, 2709069, 2955348, 3187140, 3283720, 3612092, 3694185, 3824568, 4515115, 4780710, 4925580, 5418138, 5910696, 6374280, 7224184, 7388370, 8127207, 9030230, 9561420, 9851160, 10836276, 13545345, 14776740, 16254414, 18060460, 19122840, 21672552, 27090690, 29553480, 32508828, 36120920, 40636035, 54181380, 65017656, 81272070, 108362760, 162544140, 325088280]

約数ペア:

[(1, 325088280), (2, 162544140), (3, 108362760), (4, 81272070), (5, 65017656), (6, 54181380), (8, 40636035), (9, 36120920), (10, 32508828), (11, 29553480), (12, 27090690), (15, 21672552), (17, 19122840), (18, 18060460), (20, 16254414), (22, 14776740), (24, 13545345), (30, 10836276), (33, 9851160), (34, 9561420), (36, 9030230), (40, 8127207), (44, 7388370), (45, 7224184), (51, 6374280), (55, 5910696), (60, 5418138), (66, 4925580), (68, 4780710), (72, 4515115), (85, 3824568), (88, 3694185), (90, 3612092), (99, 3283720), (102, 3187140), (110, 2955348), (120, 2709069), (121, 2686680), (132, 2462790), (136, 2390355), (153, 2124760), (165, 1970232), (170, 1912284), (180, 1806046), (187, 1738440), (198, 1641860), (204, 1593570), (220, 1477674), (242, 1343340), (255, 1274856), (264, 1231395), (306, 1062380), (330, 985116), (340, 956142), (360, 903023), (363, 895560), (374, 869220), (396, 820930), (408, 796785), (439, 740520), (440, 738837), (484, 671670), (495, 656744), (510, 637428), (561, 579480), (605, 537336), (612, 531190), (660, 492558), (680, 478071), (726, 447780), (748, 434610), (765, 424952), (792, 410465), (878, 370260), (935, 347688), (968, 335835), (990, 328372), (1020, 318714), (1089, 298520), (1122, 289740), (1210, 268668), (1224, 265595), (1317, 246840), (1320, 246279), (1452, 223890), (1496, 217305), (1530, 212476), (1683, 193160), (1756, 185130), (1815, 179112), (1870, 173844), (1980, 164186), (2040, 159357), (2057, 158040), (2178, 149260), (2195, 148104), (2244, 144870), (2420, 134334), (2634, 123420), (2805, 115896), (2904, 111945), (3060, 106238), (3366, 96580), (3512, 92565), (3630, 89556), (3740, 86922), (3951, 82280), (3960, 82093), (4114, 79020), (4356, 74630), (4390, 74052), (4488, 72435), (4829, 67320), (4840, 67167), (5268, 61710), (5445, 59704), (5610, 57948), (6120, 53119), (6171, 52680), (6585, 49368), (6732, 48290), (7260, 44778), (7463, 43560), (7480, 43461), (7902, 41140), (8228, 39510), (8415, 38632), (8712, 37315), (8780, 37026), (9658, 33660), (10285, 31608), (10536, 30855), (10890, 29852), (11220, 28974), (12342, 26340), (13170, 24684), (13464, 24145), (14487, 22440), (14520, 22389), (14926, 21780), (15804, 20570), (16456, 19755), (16830, 19316), (17560, 18513)]