1351528800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{937}}^1$

素因数の和:1561

約数の個数: 144

約数和(自身を含む): 4411248912

約数和(自身を除く): 3059720112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 601, 800, 937, 1200, 1202, 1803, 1874, 2400, 2404, 2811, 3005, 3606, 3748, 4685, 4808, 5622, 6010, 7212, 7496, 9015, 9370, 9616, 11244, 12020, 14055, 14424, 14992, 15025, 18030, 18740, 19232, 22488, 23425, 24040, 28110, 28848, 29984, 30050, 36060, 37480, 44976, 45075, 46850, 48080, 56220, 57696, 60100, 70275, 72120, 74960, 89952, 90150, 93700, 96160, 112440, 120200, 140550, 144240, 149920, 180300, 187400, 224880, 240400, 281100, 288480, 360600, 374800, 449760, 480800, 562200, 563137, 721200, 749600, 1124400, 1126274, 1442400, 1689411, 2248800, 2252548, 2815685, 3378822, 4505096, 5631370, 6757644, 8447055, 9010192, 11262740, 13515288, 14078425, 16894110, 18020384, 22525480, 27030576, 28156850, 33788220, 42235275, 45050960, 54061152, 56313700, 67576440, 84470550, 90101920, 112627400, 135152880, 168941100, 225254800, 270305760, 337882200, 450509600, 675764400, 1351528800]

約数ペア:

[(1, 1351528800), (2, 675764400), (3, 450509600), (4, 337882200), (5, 270305760), (6, 225254800), (8, 168941100), (10, 135152880), (12, 112627400), (15, 90101920), (16, 84470550), (20, 67576440), (24, 56313700), (25, 54061152), (30, 45050960), (32, 42235275), (40, 33788220), (48, 28156850), (50, 27030576), (60, 22525480), (75, 18020384), (80, 16894110), (96, 14078425), (100, 13515288), (120, 11262740), (150, 9010192), (160, 8447055), (200, 6757644), (240, 5631370), (300, 4505096), (400, 3378822), (480, 2815685), (600, 2252548), (601, 2248800), (800, 1689411), (937, 1442400), (1200, 1126274), (1202, 1124400), (1803, 749600), (1874, 721200), (2400, 563137), (2404, 562200), (2811, 480800), (3005, 449760), (3606, 374800), (3748, 360600), (4685, 288480), (4808, 281100), (5622, 240400), (6010, 224880), (7212, 187400), (7496, 180300), (9015, 149920), (9370, 144240), (9616, 140550), (11244, 120200), (12020, 112440), (14055, 96160), (14424, 93700), (14992, 90150), (15025, 89952), (18030, 74960), (18740, 72120), (19232, 70275), (22488, 60100), (23425, 57696), (24040, 56220), (28110, 48080), (28848, 46850), (29984, 45075), (30050, 44976), (36060, 37480)]