297438120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 1200925440

約数和(自身を除く): 903487320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 53, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 106, 119, 120, 126, 131, 136, 140, 153, 159, 168, 170, 180, 204, 210, 212, 238, 252, 255, 262, 265, 280, 306, 315, 318, 340, 357, 360, 371, 393, 408, 420, 424, 476, 477, 504, 510, 524, 530, 595, 612, 630, 636, 655, 680, 714, 742, 765, 786, 795, 840, 901, 917, 952, 954, 1020, 1048, 1060, 1071, 1113, 1179, 1190, 1224, 1260, 1272, 1310, 1428, 1484, 1530, 1572, 1590, 1785, 1802, 1834, 1855, 1908, 1965, 2040, 2120, 2142, 2226, 2227, 2358, 2380, 2385, 2520, 2620, 2703, 2751, 2856, 2968, 3060, 3144, 3180, 3339, 3570, 3604, 3668, 3710, 3816, 3930, 4284, 4452, 4454, 4505, 4585, 4716, 4760, 4770, 5240, 5355, 5406, 5502, 5565, 5895, 6120, 6307, 6360, 6678, 6681, 6943, 7140, 7208, 7336, 7420, 7860, 8109, 8253, 8568, 8904, 8908, 9010, 9170, 9432, 9540, 10710, 10812, 11004, 11130, 11135, 11790, 12614, 13356, 13362, 13515, 13755, 13886, 14280, 14840, 15589, 15720, 16218, 16506, 16695, 17816, 18020, 18340, 18921, 19080, 20043, 20829, 21420, 21624, 22008, 22260, 22270, 23580, 25228, 26712, 26724, 27030, 27510, 27772, 31178, 31535, 32436, 33012, 33390, 33405, 34715, 36040, 36680, 37842, 40086, 40545, 41265, 41658, 42840, 44520, 44540, 46767, 47160, 48601, 50456, 53448, 54060, 55020, 55544, 56763, 62356, 62487, 63070, 64872, 66024, 66780, 66810, 69430, 75684, 77945, 80172, 81090, 82530, 83316, 89080, 93534, 94605, 97202, 100215, 104145, 108120, 110040, 113526, 118031, 124712, 124974, 126140, 133560, 133620, 138860, 140301, 145803, 151368, 155890, 160344, 162180, 165060, 166632, 187068, 189210, 194404, 200430, 208290, 227052, 233835, 236062, 243005, 249948, 252280, 267240, 277720, 280602, 283815, 291606, 311780, 312435, 324360, 330120, 354093, 374136, 378420, 388808, 400860, 416580, 437409, 454104, 467670, 472124, 486010, 499896, 561204, 567630, 583212, 590155, 623560, 624870, 701505, 708186, 729015, 756840, 801720, 826217, 833160, 874818, 935340, 944248, 972020, 1062279, 1122408, 1135260, 1166424, 1180310, 1249740, 1403010, 1416372, 1458030, 1652434, 1749636, 1770465, 1870680, 1944040, 2124558, 2187045, 2270520, 2360620, 2478651, 2499480, 2806020, 2832744, 2916060, 3304868, 3499272, 3540930, 4131085, 4249116, 4374090, 4721240, 4957302, 5311395, 5612040, 5832120, 6609736, 7081860, 7435953, 8262170, 8498232, 8748180, 9914604, 10622790, 12393255, 14163720, 14871906, 16524340, 17496360, 19829208, 21245580, 24786510, 29743812, 33048680, 37179765, 42491160, 49573020, 59487624, 74359530, 99146040, 148719060, 297438120]

約数ペア:

[(1, 297438120), (2, 148719060), (3, 99146040), (4, 74359530), (5, 59487624), (6, 49573020), (7, 42491160), (8, 37179765), (9, 33048680), (10, 29743812), (12, 24786510), (14, 21245580), (15, 19829208), (17, 17496360), (18, 16524340), (20, 14871906), (21, 14163720), (24, 12393255), (28, 10622790), (30, 9914604), (34, 8748180), (35, 8498232), (36, 8262170), (40, 7435953), (42, 7081860), (45, 6609736), (51, 5832120), (53, 5612040), (56, 5311395), (60, 4957302), (63, 4721240), (68, 4374090), (70, 4249116), (72, 4131085), (84, 3540930), (85, 3499272), (90, 3304868), (102, 2916060), (105, 2832744), (106, 2806020), (119, 2499480), (120, 2478651), (126, 2360620), (131, 2270520), (136, 2187045), (140, 2124558), (153, 1944040), (159, 1870680), (168, 1770465), (170, 1749636), (180, 1652434), (204, 1458030), (210, 1416372), (212, 1403010), (238, 1249740), (252, 1180310), (255, 1166424), (262, 1135260), (265, 1122408), (280, 1062279), (306, 972020), (315, 944248), (318, 935340), (340, 874818), (357, 833160), (360, 826217), (371, 801720), (393, 756840), (408, 729015), (420, 708186), (424, 701505), (476, 624870), (477, 623560), (504, 590155), (510, 583212), (524, 567630), (530, 561204), (595, 499896), (612, 486010), (630, 472124), (636, 467670), (655, 454104), (680, 437409), (714, 416580), (742, 400860), (765, 388808), (786, 378420), (795, 374136), (840, 354093), (901, 330120), (917, 324360), (952, 312435), (954, 311780), (1020, 291606), (1048, 283815), (1060, 280602), (1071, 277720), (1113, 267240), (1179, 252280), (1190, 249948), (1224, 243005), (1260, 236062), (1272, 233835), (1310, 227052), (1428, 208290), (1484, 200430), (1530, 194404), (1572, 189210), (1590, 187068), (1785, 166632), (1802, 165060), (1834, 162180), (1855, 160344), (1908, 155890), (1965, 151368), (2040, 145803), (2120, 140301), (2142, 138860), (2226, 133620), (2227, 133560), (2358, 126140), (2380, 124974), (2385, 124712), (2520, 118031), (2620, 113526), (2703, 110040), (2751, 108120), (2856, 104145), (2968, 100215), (3060, 97202), (3144, 94605), (3180, 93534), (3339, 89080), (3570, 83316), (3604, 82530), (3668, 81090), (3710, 80172), (3816, 77945), (3930, 75684), (4284, 69430), (4452, 66810), (4454, 66780), (4505, 66024), (4585, 64872), (4716, 63070), (4760, 62487), (4770, 62356), (5240, 56763), (5355, 55544), (5406, 55020), (5502, 54060), (5565, 53448), (5895, 50456), (6120, 48601), (6307, 47160), (6360, 46767), (6678, 44540), (6681, 44520), (6943, 42840), (7140, 41658), (7208, 41265), (7336, 40545), (7420, 40086), (7860, 37842), (8109, 36680), (8253, 36040), (8568, 34715), (8904, 33405), (8908, 33390), (9010, 33012), (9170, 32436), (9432, 31535), (9540, 31178), (10710, 27772), (10812, 27510), (11004, 27030), (11130, 26724), (11135, 26712), (11790, 25228), (12614, 23580), (13356, 22270), (13362, 22260), (13515, 22008), (13755, 21624), (13886, 21420), (14280, 20829), (14840, 20043), (15589, 19080), (15720, 18921), (16218, 18340), (16506, 18020), (16695, 17816)]