537930000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 300

約数和(自身を含む): 1938816880

約数和(自身を除く): 1400886880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 100, 120, 125, 129, 139, 144, 150, 172, 180, 200, 215, 225, 240, 250, 258, 278, 300, 344, 360, 375, 387, 400, 417, 430, 450, 500, 516, 556, 600, 625, 645, 688, 695, 720, 750, 774, 834, 860, 900, 1000, 1032, 1075, 1112, 1125, 1200, 1250, 1251, 1290, 1390, 1500, 1548, 1668, 1720, 1800, 1875, 1935, 2000, 2064, 2085, 2150, 2224, 2250, 2500, 2502, 2580, 2780, 3000, 3096, 3225, 3336, 3440, 3475, 3600, 3750, 3870, 4170, 4300, 4500, 5000, 5004, 5160, 5375, 5560, 5625, 5977, 6000, 6192, 6255, 6450, 6672, 6950, 7500, 7740, 8340, 8600, 9000, 9675, 10000, 10008, 10320, 10425, 10750, 11120, 11250, 11954, 12510, 12900, 13900, 15000, 15480, 16125, 16680, 17200, 17375, 17931, 18000, 19350, 20016, 20850, 21500, 22500, 23908, 25020, 25800, 26875, 27800, 29885, 30000, 30960, 31275, 32250, 33360, 34750, 35862, 38700, 41700, 43000, 45000, 47816, 48375, 50040, 51600, 52125, 53750, 53793, 55600, 59770, 62550, 64500, 69500, 71724, 77400, 80625, 83400, 86000, 86875, 89655, 90000, 95632, 96750, 100080, 104250, 107500, 107586, 119540, 125100, 129000, 139000, 143448, 149425, 154800, 156375, 161250, 166800, 173750, 179310, 193500, 208500, 215000, 215172, 239080, 241875, 250200, 258000, 260625, 268965, 278000, 286896, 298850, 312750, 322500, 347500, 358620, 387000, 417000, 430000, 430344, 448275, 478160, 483750, 500400, 521250, 537930, 597700, 625500, 645000, 695000, 717240, 747125, 774000, 781875, 834000, 860688, 896550, 967500, 1042500, 1075860, 1195400, 1251000, 1290000, 1344825, 1390000, 1434480, 1494250, 1563750, 1793100, 1935000, 2085000, 2151720, 2241375, 2390800, 2502000, 2689650, 2988500, 3127500, 3586200, 3735625, 3870000, 4170000, 4303440, 4482750, 5379300, 5977000, 6255000, 6724125, 7172400, 7471250, 8965500, 10758600, 11206875, 11954000, 12510000, 13448250, 14942500, 17931000, 21517200, 22413750, 26896500, 29885000, 33620625, 35862000, 44827500, 53793000, 59770000, 67241250, 89655000, 107586000, 134482500, 179310000, 268965000, 537930000]

約数ペア:

[(1, 537930000), (2, 268965000), (3, 179310000), (4, 134482500), (5, 107586000), (6, 89655000), (8, 67241250), (9, 59770000), (10, 53793000), (12, 44827500), (15, 35862000), (16, 33620625), (18, 29885000), (20, 26896500), (24, 22413750), (25, 21517200), (30, 17931000), (36, 14942500), (40, 13448250), (43, 12510000), (45, 11954000), (48, 11206875), (50, 10758600), (60, 8965500), (72, 7471250), (75, 7172400), (80, 6724125), (86, 6255000), (90, 5977000), (100, 5379300), (120, 4482750), (125, 4303440), (129, 4170000), (139, 3870000), (144, 3735625), (150, 3586200), (172, 3127500), (180, 2988500), (200, 2689650), (215, 2502000), (225, 2390800), (240, 2241375), (250, 2151720), (258, 2085000), (278, 1935000), (300, 1793100), (344, 1563750), (360, 1494250), (375, 1434480), (387, 1390000), (400, 1344825), (417, 1290000), (430, 1251000), (450, 1195400), (500, 1075860), (516, 1042500), (556, 967500), (600, 896550), (625, 860688), (645, 834000), (688, 781875), (695, 774000), (720, 747125), (750, 717240), (774, 695000), (834, 645000), (860, 625500), (900, 597700), (1000, 537930), (1032, 521250), (1075, 500400), (1112, 483750), (1125, 478160), (1200, 448275), (1250, 430344), (1251, 430000), (1290, 417000), (1390, 387000), (1500, 358620), (1548, 347500), (1668, 322500), (1720, 312750), (1800, 298850), (1875, 286896), (1935, 278000), (2000, 268965), (2064, 260625), (2085, 258000), (2150, 250200), (2224, 241875), (2250, 239080), (2500, 215172), (2502, 215000), (2580, 208500), (2780, 193500), (3000, 179310), (3096, 173750), (3225, 166800), (3336, 161250), (3440, 156375), (3475, 154800), (3600, 149425), (3750, 143448), (3870, 139000), (4170, 129000), (4300, 125100), (4500, 119540), (5000, 107586), (5004, 107500), (5160, 104250), (5375, 100080), (5560, 96750), (5625, 95632), (5977, 90000), (6000, 89655), (6192, 86875), (6255, 86000), (6450, 83400), (6672, 80625), (6950, 77400), (7500, 71724), (7740, 69500), (8340, 64500), (8600, 62550), (9000, 59770), (9675, 55600), (10000, 53793), (10008, 53750), (10320, 52125), (10425, 51600), (10750, 50040), (11120, 48375), (11250, 47816), (11954, 45000), (12510, 43000), (12900, 41700), (13900, 38700), (15000, 35862), (15480, 34750), (16125, 33360), (16680, 32250), (17200, 31275), (17375, 30960), (17931, 30000), (18000, 29885), (19350, 27800), (20016, 26875), (20850, 25800), (21500, 25020), (22500, 23908)]