67841029440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{56489}}^1$

素因数の和:56654

約数の個数: 224

約数和(自身を含む): 241054128000

約数和(自身を除く): 173213098560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 139, 144, 160, 180, 192, 216, 240, 270, 278, 288, 320, 360, 417, 432, 480, 540, 556, 576, 695, 720, 834, 864, 960, 1080, 1112, 1251, 1390, 1440, 1668, 1728, 2085, 2160, 2224, 2502, 2780, 2880, 3336, 3753, 4170, 4320, 4448, 5004, 5560, 6255, 6672, 7506, 8340, 8640, 8896, 10008, 11120, 12510, 13344, 15012, 16680, 18765, 20016, 22240, 25020, 26688, 30024, 33360, 37530, 40032, 44480, 50040, 56489, 60048, 66720, 75060, 80064, 100080, 112978, 120096, 133440, 150120, 169467, 200160, 225956, 240192, 282445, 300240, 338934, 400320, 451912, 508401, 564890, 600480, 677868, 847335, 903824, 1016802, 1129780, 1200960, 1355736, 1525203, 1694670, 1807648, 2033604, 2259560, 2542005, 2711472, 3050406, 3389340, 3615296, 4067208, 4519120, 5084010, 5422944, 6100812, 6778680, 7626015, 7851971, 8134416, 9038240, 10168020, 10845888, 12201624, 13557360, 15252030, 15703942, 16268832, 18076480, 20336040, 23555913, 24403248, 27114720, 30504060, 31407884, 32537664, 39259855, 40672080, 47111826, 48806496, 54229440, 61008120, 62815768, 70667739, 78519710, 81344160, 94223652, 97612992, 117779565, 122016240, 125631536, 141335478, 157039420, 162688320, 188447304, 212003217, 235559130, 244032480, 251263072, 282670956, 314078840, 353338695, 376894608, 424006434, 471118260, 488064960, 502526144, 565341912, 628157680, 706677390, 753789216, 848012868, 942236520, 1060016085, 1130683824, 1256315360, 1413354780, 1507578432, 1696025736, 1884473040, 2120032170, 2261367648, 2512630720, 2826709560, 3392051472, 3768946080, 4240064340, 4522735296, 5653419120, 6784102944, 7537892160, 8480128680, 11306838240, 13568205888, 16960257360, 22613676480, 33920514720, 67841029440]

約数ペア:

[(1, 67841029440), (2, 33920514720), (3, 22613676480), (4, 16960257360), (5, 13568205888), (6, 11306838240), (8, 8480128680), (9, 7537892160), (10, 6784102944), (12, 5653419120), (15, 4522735296), (16, 4240064340), (18, 3768946080), (20, 3392051472), (24, 2826709560), (27, 2512630720), (30, 2261367648), (32, 2120032170), (36, 1884473040), (40, 1696025736), (45, 1507578432), (48, 1413354780), (54, 1256315360), (60, 1130683824), (64, 1060016085), (72, 942236520), (80, 848012868), (90, 753789216), (96, 706677390), (108, 628157680), (120, 565341912), (135, 502526144), (139, 488064960), (144, 471118260), (160, 424006434), (180, 376894608), (192, 353338695), (216, 314078840), (240, 282670956), (270, 251263072), (278, 244032480), (288, 235559130), (320, 212003217), (360, 188447304), (417, 162688320), (432, 157039420), (480, 141335478), (540, 125631536), (556, 122016240), (576, 117779565), (695, 97612992), (720, 94223652), (834, 81344160), (864, 78519710), (960, 70667739), (1080, 62815768), (1112, 61008120), (1251, 54229440), (1390, 48806496), (1440, 47111826), (1668, 40672080), (1728, 39259855), (2085, 32537664), (2160, 31407884), (2224, 30504060), (2502, 27114720), (2780, 24403248), (2880, 23555913), (3336, 20336040), (3753, 18076480), (4170, 16268832), (4320, 15703942), (4448, 15252030), (5004, 13557360), (5560, 12201624), (6255, 10845888), (6672, 10168020), (7506, 9038240), (8340, 8134416), (8640, 7851971), (8896, 7626015), (10008, 6778680), (11120, 6100812), (12510, 5422944), (13344, 5084010), (15012, 4519120), (16680, 4067208), (18765, 3615296), (20016, 3389340), (22240, 3050406), (25020, 2711472), (26688, 2542005), (30024, 2259560), (33360, 2033604), (37530, 1807648), (40032, 1694670), (44480, 1525203), (50040, 1355736), (56489, 1200960), (60048, 1129780), (66720, 1016802), (75060, 903824), (80064, 847335), (100080, 677868), (112978, 600480), (120096, 564890), (133440, 508401), (150120, 451912), (169467, 400320), (200160, 338934), (225956, 300240), (240192, 282445)]