72397678500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^1\times {\mathrm{255371}}^1$

素因数の和:255409

約数の個数: 240

約数和(自身を含む): 269942504832

約数和(自身を除く): 197544826332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 324, 350, 375, 378, 405, 420, 450, 500, 525, 540, 567, 630, 675, 700, 750, 756, 810, 875, 900, 945, 1050, 1125, 1134, 1260, 1350, 1500, 1575, 1620, 1750, 1890, 2025, 2100, 2250, 2268, 2625, 2700, 2835, 3150, 3375, 3500, 3780, 4050, 4500, 4725, 5250, 5670, 6300, 6750, 7875, 8100, 9450, 10125, 10500, 11340, 13500, 14175, 15750, 18900, 20250, 23625, 28350, 31500, 40500, 47250, 56700, 70875, 94500, 141750, 255371, 283500, 510742, 766113, 1021484, 1276855, 1532226, 1787597, 2298339, 2553710, 3064452, 3575194, 3830565, 4596678, 5107420, 5362791, 6384275, 6895017, 7150388, 7661130, 8937985, 9193356, 10725582, 11491695, 12768550, 13790034, 15322260, 16088373, 17875970, 19152825, 20685051, 21451164, 22983390, 25537100, 26813955, 27580068, 31921375, 32176746, 34475085, 35751940, 38305650, 41370102, 44689925, 45966780, 48265119, 53627910, 57458475, 63842750, 64353492, 68950170, 76611300, 80441865, 82740204, 89379850, 95764125, 96530238, 103425255, 107255820, 114916950, 127685500, 134069775, 137900340, 144795357, 160883730, 172375425, 178759700, 191528250, 193060476, 206850510, 223449625, 229833900, 241325595, 268139550, 287292375, 289590714, 321767460, 344750850, 383056500, 402209325, 413701020, 446899250, 482651190, 517126275, 536279100, 574584750, 579181428, 670348875, 689501700, 723976785, 804418650, 861877125, 893798500, 965302380, 1034252550, 1149169500, 1206627975, 1340697750, 1447953570, 1608837300, 1723754250, 2011046625, 2068505100, 2413255950, 2585631375, 2681395500, 2895907140, 3447508500, 3619883925, 4022093250, 4826511900, 5171262750, 6033139875, 7239767850, 8044186500, 10342525500, 12066279750, 14479535700, 18099419625, 24132559500, 36198839250, 72397678500]

約数ペア:

[(1, 72397678500), (2, 36198839250), (3, 24132559500), (4, 18099419625), (5, 14479535700), (6, 12066279750), (7, 10342525500), (9, 8044186500), (10, 7239767850), (12, 6033139875), (14, 5171262750), (15, 4826511900), (18, 4022093250), (20, 3619883925), (21, 3447508500), (25, 2895907140), (27, 2681395500), (28, 2585631375), (30, 2413255950), (35, 2068505100), (36, 2011046625), (42, 1723754250), (45, 1608837300), (50, 1447953570), (54, 1340697750), (60, 1206627975), (63, 1149169500), (70, 1034252550), (75, 965302380), (81, 893798500), (84, 861877125), (90, 804418650), (100, 723976785), (105, 689501700), (108, 670348875), (125, 579181428), (126, 574584750), (135, 536279100), (140, 517126275), (150, 482651190), (162, 446899250), (175, 413701020), (180, 402209325), (189, 383056500), (210, 344750850), (225, 321767460), (250, 289590714), (252, 287292375), (270, 268139550), (300, 241325595), (315, 229833900), (324, 223449625), (350, 206850510), (375, 193060476), (378, 191528250), (405, 178759700), (420, 172375425), (450, 160883730), (500, 144795357), (525, 137900340), (540, 134069775), (567, 127685500), (630, 114916950), (675, 107255820), (700, 103425255), (750, 96530238), (756, 95764125), (810, 89379850), (875, 82740204), (900, 80441865), (945, 76611300), (1050, 68950170), (1125, 64353492), (1134, 63842750), (1260, 57458475), (1350, 53627910), (1500, 48265119), (1575, 45966780), (1620, 44689925), (1750, 41370102), (1890, 38305650), (2025, 35751940), (2100, 34475085), (2250, 32176746), (2268, 31921375), (2625, 27580068), (2700, 26813955), (2835, 25537100), (3150, 22983390), (3375, 21451164), (3500, 20685051), (3780, 19152825), (4050, 17875970), (4500, 16088373), (4725, 15322260), (5250, 13790034), (5670, 12768550), (6300, 11491695), (6750, 10725582), (7875, 9193356), (8100, 8937985), (9450, 7661130), (10125, 7150388), (10500, 6895017), (11340, 6384275), (13500, 5362791), (14175, 5107420), (15750, 4596678), (18900, 3830565), (20250, 3575194), (23625, 3064452), (28350, 2553710), (31500, 2298339), (40500, 1787597), (47250, 1532226), (56700, 1276855), (70875, 1021484), (94500, 766113), (141750, 510742), (255371, 283500)]