21032337600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{16411}}^1$

素因数の和:16528

約数の個数: 252

約数和(自身を含む): 75598431480

約数和(自身を除く): 54566093880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 89, 90, 96, 100, 120, 144, 150, 160, 178, 180, 192, 200, 225, 240, 267, 288, 300, 320, 356, 360, 400, 445, 450, 480, 534, 576, 600, 712, 720, 800, 801, 890, 900, 960, 1068, 1200, 1335, 1424, 1440, 1600, 1602, 1780, 1800, 2136, 2225, 2400, 2670, 2848, 2880, 3204, 3560, 3600, 4005, 4272, 4450, 4800, 5340, 5696, 6408, 6675, 7120, 7200, 8010, 8544, 8900, 10680, 12816, 13350, 14240, 14400, 16020, 16411, 17088, 17800, 20025, 21360, 25632, 26700, 28480, 32040, 32822, 35600, 40050, 42720, 49233, 51264, 53400, 64080, 65644, 71200, 80100, 82055, 85440, 98466, 106800, 128160, 131288, 142400, 147699, 160200, 164110, 196932, 213600, 246165, 256320, 262576, 295398, 320400, 328220, 393864, 410275, 427200, 492330, 525152, 590796, 640800, 656440, 738495, 787728, 820550, 984660, 1050304, 1181592, 1230825, 1281600, 1312880, 1460579, 1476990, 1575456, 1641100, 1969320, 2363184, 2461650, 2625760, 2921158, 2953980, 3150912, 3282200, 3692475, 3938640, 4381737, 4726368, 4923300, 5251520, 5842316, 5907960, 6564400, 7302895, 7384950, 7877280, 8763474, 9452736, 9846600, 11684632, 11815920, 13128800, 13145211, 14605790, 14769900, 15754560, 17526948, 19693200, 21908685, 23369264, 23631840, 26257600, 26290422, 29211580, 29539800, 35053896, 36514475, 39386400, 43817370, 46738528, 47263680, 52580844, 58423160, 59079600, 65726055, 70107792, 73028950, 78772800, 87634740, 93477056, 105161688, 109543425, 116846320, 118159200, 131452110, 140215584, 146057900, 175269480, 210323376, 219086850, 233692640, 236318400, 262904220, 280431168, 292115800, 328630275, 350538960, 420646752, 438173700, 467385280, 525808440, 584231600, 657260550, 701077920, 841293504, 876347400, 1051616880, 1168463200, 1314521100, 1402155840, 1752694800, 2103233760, 2336926400, 2629042200, 3505389600, 4206467520, 5258084400, 7010779200, 10516168800, 21032337600]

約数ペア:

[(1, 21032337600), (2, 10516168800), (3, 7010779200), (4, 5258084400), (5, 4206467520), (6, 3505389600), (8, 2629042200), (9, 2336926400), (10, 2103233760), (12, 1752694800), (15, 1402155840), (16, 1314521100), (18, 1168463200), (20, 1051616880), (24, 876347400), (25, 841293504), (30, 701077920), (32, 657260550), (36, 584231600), (40, 525808440), (45, 467385280), (48, 438173700), (50, 420646752), (60, 350538960), (64, 328630275), (72, 292115800), (75, 280431168), (80, 262904220), (89, 236318400), (90, 233692640), (96, 219086850), (100, 210323376), (120, 175269480), (144, 146057900), (150, 140215584), (160, 131452110), (178, 118159200), (180, 116846320), (192, 109543425), (200, 105161688), (225, 93477056), (240, 87634740), (267, 78772800), (288, 73028950), (300, 70107792), (320, 65726055), (356, 59079600), (360, 58423160), (400, 52580844), (445, 47263680), (450, 46738528), (480, 43817370), (534, 39386400), (576, 36514475), (600, 35053896), (712, 29539800), (720, 29211580), (800, 26290422), (801, 26257600), (890, 23631840), (900, 23369264), (960, 21908685), (1068, 19693200), (1200, 17526948), (1335, 15754560), (1424, 14769900), (1440, 14605790), (1600, 13145211), (1602, 13128800), (1780, 11815920), (1800, 11684632), (2136, 9846600), (2225, 9452736), (2400, 8763474), (2670, 7877280), (2848, 7384950), (2880, 7302895), (3204, 6564400), (3560, 5907960), (3600, 5842316), (4005, 5251520), (4272, 4923300), (4450, 4726368), (4800, 4381737), (5340, 3938640), (5696, 3692475), (6408, 3282200), (6675, 3150912), (7120, 2953980), (7200, 2921158), (8010, 2625760), (8544, 2461650), (8900, 2363184), (10680, 1969320), (12816, 1641100), (13350, 1575456), (14240, 1476990), (14400, 1460579), (16020, 1312880), (16411, 1281600), (17088, 1230825), (17800, 1181592), (20025, 1050304), (21360, 984660), (25632, 820550), (26700, 787728), (28480, 738495), (32040, 656440), (32822, 640800), (35600, 590796), (40050, 525152), (42720, 492330), (49233, 427200), (51264, 410275), (53400, 393864), (64080, 328220), (65644, 320400), (71200, 295398), (80100, 262576), (82055, 256320), (85440, 246165), (98466, 213600), (106800, 196932), (128160, 164110), (131288, 160200), (142400, 147699)]