19842062040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{12917}}^1$

素因数の和:13202

約数の個数: 192

約数和(自身を含む): 68557376160

約数和(自身を除く): 48715314120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 251, 255, 306, 340, 360, 408, 502, 510, 612, 680, 753, 765, 1004, 1020, 1224, 1255, 1506, 1530, 2008, 2040, 2259, 2510, 3012, 3060, 3765, 4267, 4518, 5020, 6024, 6120, 7530, 8534, 9036, 10040, 11295, 12801, 12917, 15060, 17068, 18072, 21335, 22590, 25602, 25834, 30120, 34136, 38403, 38751, 42670, 45180, 51204, 51668, 64005, 64585, 76806, 77502, 85340, 90360, 102408, 103336, 116253, 128010, 129170, 153612, 155004, 170680, 192015, 193755, 219589, 232506, 256020, 258340, 307224, 310008, 384030, 387510, 439178, 465012, 512040, 516680, 581265, 658767, 768060, 775020, 878356, 930024, 1097945, 1162530, 1317534, 1536120, 1550040, 1756712, 1976301, 2195890, 2325060, 2635068, 3242167, 3293835, 3952602, 4391780, 4650120, 5270136, 6484334, 6587670, 7905204, 8783560, 9726501, 9881505, 12968668, 13175340, 15810408, 16210835, 19453002, 19763010, 25937336, 26350680, 29179503, 32421670, 38906004, 39526020, 48632505, 55116839, 58359006, 64843340, 77812008, 79052040, 97265010, 110233678, 116718012, 129686680, 145897515, 165350517, 194530020, 220467356, 233436024, 275584195, 291795030, 330701034, 389060040, 440934712, 496051551, 551168390, 583590060, 661402068, 826752585, 992103102, 1102336780, 1167180120, 1322804136, 1653505170, 1984206204, 2204673560, 2480257755, 3307010340, 3968412408, 4960515510, 6614020680, 9921031020, 19842062040]

約数ペア:

[(1, 19842062040), (2, 9921031020), (3, 6614020680), (4, 4960515510), (5, 3968412408), (6, 3307010340), (8, 2480257755), (9, 2204673560), (10, 1984206204), (12, 1653505170), (15, 1322804136), (17, 1167180120), (18, 1102336780), (20, 992103102), (24, 826752585), (30, 661402068), (34, 583590060), (36, 551168390), (40, 496051551), (45, 440934712), (51, 389060040), (60, 330701034), (68, 291795030), (72, 275584195), (85, 233436024), (90, 220467356), (102, 194530020), (120, 165350517), (136, 145897515), (153, 129686680), (170, 116718012), (180, 110233678), (204, 97265010), (251, 79052040), (255, 77812008), (306, 64843340), (340, 58359006), (360, 55116839), (408, 48632505), (502, 39526020), (510, 38906004), (612, 32421670), (680, 29179503), (753, 26350680), (765, 25937336), (1004, 19763010), (1020, 19453002), (1224, 16210835), (1255, 15810408), (1506, 13175340), (1530, 12968668), (2008, 9881505), (2040, 9726501), (2259, 8783560), (2510, 7905204), (3012, 6587670), (3060, 6484334), (3765, 5270136), (4267, 4650120), (4518, 4391780), (5020, 3952602), (6024, 3293835), (6120, 3242167), (7530, 2635068), (8534, 2325060), (9036, 2195890), (10040, 1976301), (11295, 1756712), (12801, 1550040), (12917, 1536120), (15060, 1317534), (17068, 1162530), (18072, 1097945), (21335, 930024), (22590, 878356), (25602, 775020), (25834, 768060), (30120, 658767), (34136, 581265), (38403, 516680), (38751, 512040), (42670, 465012), (45180, 439178), (51204, 387510), (51668, 384030), (64005, 310008), (64585, 307224), (76806, 258340), (77502, 256020), (85340, 232506), (90360, 219589), (102408, 193755), (103336, 192015), (116253, 170680), (128010, 155004), (129170, 153612)]