72002700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1077

約数の個数: 216

約数和(自身を含む): 281648640

約数和(自身を除く): 209645940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1039, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2078, 2100, 2310, 2475, 2772, 3117, 3150, 3300, 3465, 3850, 4156, 4620, 4950, 5195, 5775, 6234, 6300, 6930, 7273, 7700, 9351, 9900, 10390, 11429, 11550, 12468, 13860, 14546, 15585, 17325, 18702, 20780, 21819, 22858, 23100, 25975, 29092, 31170, 34287, 34650, 36365, 37404, 43638, 45716, 46755, 51950, 57145, 62340, 65457, 68574, 69300, 72730, 77925, 80003, 87276, 93510, 102861, 103900, 109095, 114290, 130914, 137148, 145460, 155850, 160006, 171435, 181825, 187020, 205722, 218190, 228580, 233775, 240009, 261828, 285725, 311700, 320012, 327285, 342870, 363650, 400015, 411444, 436380, 467550, 480018, 514305, 545475, 571450, 654570, 685740, 720027, 727300, 800030, 857175, 935100, 960036, 1028610, 1090950, 1142900, 1200045, 1309140, 1440054, 1600060, 1636425, 1714350, 2000075, 2057220, 2181900, 2400090, 2571525, 2880108, 3272850, 3428700, 3600135, 4000150, 4800180, 5143050, 6000225, 6545700, 7200270, 8000300, 10286100, 12000450, 14400540, 18000675, 24000900, 36001350, 72002700]

約数ペア:

[(1, 72002700), (2, 36001350), (3, 24000900), (4, 18000675), (5, 14400540), (6, 12000450), (7, 10286100), (9, 8000300), (10, 7200270), (11, 6545700), (12, 6000225), (14, 5143050), (15, 4800180), (18, 4000150), (20, 3600135), (21, 3428700), (22, 3272850), (25, 2880108), (28, 2571525), (30, 2400090), (33, 2181900), (35, 2057220), (36, 2000075), (42, 1714350), (44, 1636425), (45, 1600060), (50, 1440054), (55, 1309140), (60, 1200045), (63, 1142900), (66, 1090950), (70, 1028610), (75, 960036), (77, 935100), (84, 857175), (90, 800030), (99, 727300), (100, 720027), (105, 685740), (110, 654570), (126, 571450), (132, 545475), (140, 514305), (150, 480018), (154, 467550), (165, 436380), (175, 411444), (180, 400015), (198, 363650), (210, 342870), (220, 327285), (225, 320012), (231, 311700), (252, 285725), (275, 261828), (300, 240009), (308, 233775), (315, 228580), (330, 218190), (350, 205722), (385, 187020), (396, 181825), (420, 171435), (450, 160006), (462, 155850), (495, 145460), (525, 137148), (550, 130914), (630, 114290), (660, 109095), (693, 103900), (700, 102861), (770, 93510), (825, 87276), (900, 80003), (924, 77925), (990, 72730), (1039, 69300), (1050, 68574), (1100, 65457), (1155, 62340), (1260, 57145), (1386, 51950), (1540, 46755), (1575, 45716), (1650, 43638), (1925, 37404), (1980, 36365), (2078, 34650), (2100, 34287), (2310, 31170), (2475, 29092), (2772, 25975), (3117, 23100), (3150, 22858), (3300, 21819), (3465, 20780), (3850, 18702), (4156, 17325), (4620, 15585), (4950, 14546), (5195, 13860), (5775, 12468), (6234, 11550), (6300, 11429), (6930, 10390), (7273, 9900), (7700, 9351)]