139901160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 256

約数和(自身を含む): 518192640

約数和(自身を除く): 378291480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 97, 101, 102, 105, 119, 120, 136, 140, 168, 170, 194, 202, 204, 210, 238, 255, 280, 291, 303, 340, 357, 388, 404, 408, 420, 476, 485, 505, 510, 582, 595, 606, 679, 680, 707, 714, 776, 808, 840, 952, 970, 1010, 1020, 1164, 1190, 1212, 1358, 1414, 1428, 1455, 1515, 1649, 1717, 1785, 1940, 2020, 2037, 2040, 2121, 2328, 2380, 2424, 2716, 2828, 2856, 2910, 3030, 3298, 3395, 3434, 3535, 3570, 3880, 4040, 4074, 4242, 4760, 4947, 5151, 5432, 5656, 5820, 6060, 6596, 6790, 6868, 7070, 7140, 8148, 8245, 8484, 8585, 9797, 9894, 10185, 10302, 10605, 11543, 11640, 12019, 12120, 13192, 13580, 13736, 14140, 14280, 16296, 16490, 16968, 17170, 19594, 19788, 20370, 20604, 21210, 23086, 24038, 24735, 25755, 27160, 28280, 29391, 32980, 34340, 34629, 36057, 39188, 39576, 40740, 41208, 42420, 46172, 48076, 48985, 49470, 51510, 57715, 58782, 60095, 65960, 68579, 68680, 69258, 72114, 78376, 81480, 84840, 92344, 96152, 97970, 98940, 103020, 115430, 117564, 120190, 137158, 138516, 144228, 146955, 166549, 173145, 180285, 195940, 197880, 205737, 206040, 230860, 235128, 240380, 274316, 277032, 288456, 293910, 333098, 342895, 346290, 360570, 391880, 411474, 461720, 480760, 499647, 548632, 587820, 666196, 685790, 692580, 721140, 822948, 832745, 999294, 1028685, 1165843, 1175640, 1332392, 1371580, 1385160, 1442280, 1645896, 1665490, 1998588, 2057370, 2331686, 2498235, 2743160, 3330980, 3497529, 3997176, 4114740, 4663372, 4996470, 5829215, 6661960, 6995058, 8229480, 9326744, 9992940, 11658430, 13990116, 17487645, 19985880, 23316860, 27980232, 34975290, 46633720, 69950580, 139901160]

約数ペア:

[(1, 139901160), (2, 69950580), (3, 46633720), (4, 34975290), (5, 27980232), (6, 23316860), (7, 19985880), (8, 17487645), (10, 13990116), (12, 11658430), (14, 9992940), (15, 9326744), (17, 8229480), (20, 6995058), (21, 6661960), (24, 5829215), (28, 4996470), (30, 4663372), (34, 4114740), (35, 3997176), (40, 3497529), (42, 3330980), (51, 2743160), (56, 2498235), (60, 2331686), (68, 2057370), (70, 1998588), (84, 1665490), (85, 1645896), (97, 1442280), (101, 1385160), (102, 1371580), (105, 1332392), (119, 1175640), (120, 1165843), (136, 1028685), (140, 999294), (168, 832745), (170, 822948), (194, 721140), (202, 692580), (204, 685790), (210, 666196), (238, 587820), (255, 548632), (280, 499647), (291, 480760), (303, 461720), (340, 411474), (357, 391880), (388, 360570), (404, 346290), (408, 342895), (420, 333098), (476, 293910), (485, 288456), (505, 277032), (510, 274316), (582, 240380), (595, 235128), (606, 230860), (679, 206040), (680, 205737), (707, 197880), (714, 195940), (776, 180285), (808, 173145), (840, 166549), (952, 146955), (970, 144228), (1010, 138516), (1020, 137158), (1164, 120190), (1190, 117564), (1212, 115430), (1358, 103020), (1414, 98940), (1428, 97970), (1455, 96152), (1515, 92344), (1649, 84840), (1717, 81480), (1785, 78376), (1940, 72114), (2020, 69258), (2037, 68680), (2040, 68579), (2121, 65960), (2328, 60095), (2380, 58782), (2424, 57715), (2716, 51510), (2828, 49470), (2856, 48985), (2910, 48076), (3030, 46172), (3298, 42420), (3395, 41208), (3434, 40740), (3535, 39576), (3570, 39188), (3880, 36057), (4040, 34629), (4074, 34340), (4242, 32980), (4760, 29391), (4947, 28280), (5151, 27160), (5432, 25755), (5656, 24735), (5820, 24038), (6060, 23086), (6596, 21210), (6790, 20604), (6868, 20370), (7070, 19788), (7140, 19594), (8148, 17170), (8245, 16968), (8484, 16490), (8585, 16296), (9797, 14280), (9894, 14140), (10185, 13736), (10302, 13580), (10605, 13192), (11543, 12120), (11640, 12019)]