1941981840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{23869}}^1$

素因数の和:24001

約数の個数: 120

約数和(自身を含む): 6579813240

約数和(自身を除く): 4637831400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 16272, 20340, 23869, 27120, 40680, 47738, 71607, 81360, 95476, 119345, 143214, 190952, 214821, 238690, 286428, 358035, 381904, 429642, 477380, 572856, 716070, 859284, 954760, 1074105, 1145712, 1432140, 1718568, 1909520, 2148210, 2697197, 2864280, 3437136, 4296420, 5394394, 5728560, 8091591, 8592840, 10788788, 13485985, 16183182, 17185680, 21577576, 24274773, 26971970, 32366364, 40457955, 43155152, 48549546, 53943940, 64732728, 80915910, 97099092, 107887880, 121373865, 129465456, 161831820, 194198184, 215775760, 242747730, 323663640, 388396368, 485495460, 647327280, 970990920, 1941981840]

約数ペア:

[(1, 1941981840), (2, 970990920), (3, 647327280), (4, 485495460), (5, 388396368), (6, 323663640), (8, 242747730), (9, 215775760), (10, 194198184), (12, 161831820), (15, 129465456), (16, 121373865), (18, 107887880), (20, 97099092), (24, 80915910), (30, 64732728), (36, 53943940), (40, 48549546), (45, 43155152), (48, 40457955), (60, 32366364), (72, 26971970), (80, 24274773), (90, 21577576), (113, 17185680), (120, 16183182), (144, 13485985), (180, 10788788), (226, 8592840), (240, 8091591), (339, 5728560), (360, 5394394), (452, 4296420), (565, 3437136), (678, 2864280), (720, 2697197), (904, 2148210), (1017, 1909520), (1130, 1718568), (1356, 1432140), (1695, 1145712), (1808, 1074105), (2034, 954760), (2260, 859284), (2712, 716070), (3390, 572856), (4068, 477380), (4520, 429642), (5085, 381904), (5424, 358035), (6780, 286428), (8136, 238690), (9040, 214821), (10170, 190952), (13560, 143214), (16272, 119345), (20340, 95476), (23869, 81360), (27120, 71607), (40680, 47738)]