42416305920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{26489}}^1$

素因数の和:26655

約数の個数: 216

約数和(自身を含む): 147817378800

約数和(自身を除く): 105401072880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 256, 278, 288, 320, 360, 384, 417, 480, 556, 576, 640, 695, 720, 768, 834, 960, 1112, 1152, 1251, 1280, 1390, 1440, 1668, 1920, 2085, 2224, 2304, 2502, 2780, 2880, 3336, 3840, 4170, 4448, 5004, 5560, 5760, 6255, 6672, 8340, 8896, 10008, 11120, 11520, 12510, 13344, 16680, 17792, 20016, 22240, 25020, 26489, 26688, 33360, 35584, 40032, 44480, 50040, 52978, 53376, 66720, 79467, 80064, 88960, 100080, 105956, 106752, 132445, 133440, 158934, 160128, 177920, 200160, 211912, 238401, 264890, 266880, 317868, 320256, 397335, 400320, 423824, 476802, 529780, 533760, 635736, 794670, 800640, 847648, 953604, 1059560, 1192005, 1271472, 1589340, 1601280, 1695296, 1907208, 2119120, 2384010, 2542944, 3178680, 3390592, 3681971, 3814416, 4238240, 4768020, 5085888, 6357360, 6781184, 7363942, 7628832, 8476480, 9536040, 10171776, 11045913, 12714720, 14727884, 15257664, 16952960, 18409855, 19072080, 20343552, 22091826, 25429440, 29455768, 30515328, 33137739, 33905920, 36819710, 38144160, 44183652, 50858880, 55229565, 58911536, 61030656, 66275478, 73639420, 76288320, 88367304, 101717760, 110459130, 117823072, 132550956, 147278840, 152576640, 165688695, 176734608, 220918260, 235646144, 265101912, 294557680, 305153280, 331377390, 353469216, 441836520, 471292288, 530203824, 589115360, 662754780, 706938432, 883673040, 942584576, 1060407648, 1178230720, 1325509560, 1413876864, 1767346080, 2120815296, 2356461440, 2651019120, 2827753728, 3534692160, 4241630592, 4712922880, 5302038240, 7069384320, 8483261184, 10604076480, 14138768640, 21208152960, 42416305920]

約数ペア:

[(1, 42416305920), (2, 21208152960), (3, 14138768640), (4, 10604076480), (5, 8483261184), (6, 7069384320), (8, 5302038240), (9, 4712922880), (10, 4241630592), (12, 3534692160), (15, 2827753728), (16, 2651019120), (18, 2356461440), (20, 2120815296), (24, 1767346080), (30, 1413876864), (32, 1325509560), (36, 1178230720), (40, 1060407648), (45, 942584576), (48, 883673040), (60, 706938432), (64, 662754780), (72, 589115360), (80, 530203824), (90, 471292288), (96, 441836520), (120, 353469216), (128, 331377390), (139, 305153280), (144, 294557680), (160, 265101912), (180, 235646144), (192, 220918260), (240, 176734608), (256, 165688695), (278, 152576640), (288, 147278840), (320, 132550956), (360, 117823072), (384, 110459130), (417, 101717760), (480, 88367304), (556, 76288320), (576, 73639420), (640, 66275478), (695, 61030656), (720, 58911536), (768, 55229565), (834, 50858880), (960, 44183652), (1112, 38144160), (1152, 36819710), (1251, 33905920), (1280, 33137739), (1390, 30515328), (1440, 29455768), (1668, 25429440), (1920, 22091826), (2085, 20343552), (2224, 19072080), (2304, 18409855), (2502, 16952960), (2780, 15257664), (2880, 14727884), (3336, 12714720), (3840, 11045913), (4170, 10171776), (4448, 9536040), (5004, 8476480), (5560, 7628832), (5760, 7363942), (6255, 6781184), (6672, 6357360), (8340, 5085888), (8896, 4768020), (10008, 4238240), (11120, 3814416), (11520, 3681971), (12510, 3390592), (13344, 3178680), (16680, 2542944), (17792, 2384010), (20016, 2119120), (22240, 1907208), (25020, 1695296), (26489, 1601280), (26688, 1589340), (33360, 1271472), (35584, 1192005), (40032, 1059560), (44480, 953604), (50040, 847648), (52978, 800640), (53376, 794670), (66720, 635736), (79467, 533760), (80064, 529780), (88960, 476802), (100080, 423824), (105956, 400320), (106752, 397335), (132445, 320256), (133440, 317868), (158934, 266880), (160128, 264890), (177920, 238401), (200160, 211912)]