17938761120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{593213}}^1$

素因数の和:593244

約数の個数: 192

約数和(自身を含む): 71755165440

約数和(自身を除く): 53816404320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 593213, 1186426, 1779639, 2372852, 2966065, 3559278, 4152491, 4745704, 5338917, 5932130, 7118556, 8304982, 8898195, 9491408, 10677834, 11864260, 12457473, 14237112, 16016751, 16609964, 17796390, 18982816, 20762455, 21355668, 23728520, 24914946, 26694585, 28474224, 32033502, 33219928, 35592780, 37372419, 41524910, 42711336, 47457040, 49829892, 53389170, 56948448, 62287365, 64067004, 66439856, 71185560, 74744838, 80083755, 83049820, 85422672, 94914080, 99659784, 106778340, 112117257, 124574730, 128134008, 132879712, 142371120, 149489676, 160167510, 166099640, 170845344, 186862095, 199319568, 213556680, 224234514, 249149460, 256268016, 284742240, 298979352, 320335020, 332199280, 373724190, 398639136, 427113360, 448469028, 498298920, 512536032, 560586285, 597958704, 640670040, 664398560, 747448380, 854226720, 896938056, 996597840, 1121172570, 1195917408, 1281340080, 1494896760, 1793876112, 1993195680, 2242345140, 2562680160, 2989793520, 3587752224, 4484690280, 5979587040, 8969380560, 17938761120]

約数ペア:

[(1, 17938761120), (2, 8969380560), (3, 5979587040), (4, 4484690280), (5, 3587752224), (6, 2989793520), (7, 2562680160), (8, 2242345140), (9, 1993195680), (10, 1793876112), (12, 1494896760), (14, 1281340080), (15, 1195917408), (16, 1121172570), (18, 996597840), (20, 896938056), (21, 854226720), (24, 747448380), (27, 664398560), (28, 640670040), (30, 597958704), (32, 560586285), (35, 512536032), (36, 498298920), (40, 448469028), (42, 427113360), (45, 398639136), (48, 373724190), (54, 332199280), (56, 320335020), (60, 298979352), (63, 284742240), (70, 256268016), (72, 249149460), (80, 224234514), (84, 213556680), (90, 199319568), (96, 186862095), (105, 170845344), (108, 166099640), (112, 160167510), (120, 149489676), (126, 142371120), (135, 132879712), (140, 128134008), (144, 124574730), (160, 112117257), (168, 106778340), (180, 99659784), (189, 94914080), (210, 85422672), (216, 83049820), (224, 80083755), (240, 74744838), (252, 71185560), (270, 66439856), (280, 64067004), (288, 62287365), (315, 56948448), (336, 53389170), (360, 49829892), (378, 47457040), (420, 42711336), (432, 41524910), (480, 37372419), (504, 35592780), (540, 33219928), (560, 32033502), (630, 28474224), (672, 26694585), (720, 24914946), (756, 23728520), (840, 21355668), (864, 20762455), (945, 18982816), (1008, 17796390), (1080, 16609964), (1120, 16016751), (1260, 14237112), (1440, 12457473), (1512, 11864260), (1680, 10677834), (1890, 9491408), (2016, 8898195), (2160, 8304982), (2520, 7118556), (3024, 5932130), (3360, 5338917), (3780, 4745704), (4320, 4152491), (5040, 3559278), (6048, 2966065), (7560, 2372852), (10080, 1779639), (15120, 1186426), (30240, 593213)]