2182453920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{8467}}^1$

素因数の和:8667

約数の個数: 144

約数和(自身を含む): 7490115360

約数和(自身を除く): 5307661440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 179, 180, 240, 288, 358, 360, 480, 537, 716, 720, 895, 1074, 1432, 1440, 1611, 1790, 2148, 2685, 2864, 3222, 3580, 4296, 5370, 5728, 6444, 7160, 8055, 8467, 8592, 10740, 12888, 14320, 16110, 16934, 17184, 21480, 25401, 25776, 28640, 32220, 33868, 42335, 42960, 50802, 51552, 64440, 67736, 76203, 84670, 85920, 101604, 127005, 128880, 135472, 152406, 169340, 203208, 254010, 257760, 270944, 304812, 338680, 381015, 406416, 508020, 609624, 677360, 762030, 812832, 1016040, 1219248, 1354720, 1515593, 1524060, 2032080, 2438496, 3031186, 3048120, 4064160, 4546779, 6062372, 6096240, 7577965, 9093558, 12124744, 12192480, 13640337, 15155930, 18187116, 22733895, 24249488, 27280674, 30311860, 36374232, 45467790, 48498976, 54561348, 60623720, 68201685, 72748464, 90935580, 109122696, 121247440, 136403370, 145496928, 181871160, 218245392, 242494880, 272806740, 363742320, 436490784, 545613480, 727484640, 1091226960, 2182453920]

約数ペア:

[(1, 2182453920), (2, 1091226960), (3, 727484640), (4, 545613480), (5, 436490784), (6, 363742320), (8, 272806740), (9, 242494880), (10, 218245392), (12, 181871160), (15, 145496928), (16, 136403370), (18, 121247440), (20, 109122696), (24, 90935580), (30, 72748464), (32, 68201685), (36, 60623720), (40, 54561348), (45, 48498976), (48, 45467790), (60, 36374232), (72, 30311860), (80, 27280674), (90, 24249488), (96, 22733895), (120, 18187116), (144, 15155930), (160, 13640337), (179, 12192480), (180, 12124744), (240, 9093558), (288, 7577965), (358, 6096240), (360, 6062372), (480, 4546779), (537, 4064160), (716, 3048120), (720, 3031186), (895, 2438496), (1074, 2032080), (1432, 1524060), (1440, 1515593), (1611, 1354720), (1790, 1219248), (2148, 1016040), (2685, 812832), (2864, 762030), (3222, 677360), (3580, 609624), (4296, 508020), (5370, 406416), (5728, 381015), (6444, 338680), (7160, 304812), (8055, 270944), (8467, 257760), (8592, 254010), (10740, 203208), (12888, 169340), (14320, 152406), (16110, 135472), (16934, 128880), (17184, 127005), (21480, 101604), (25401, 85920), (25776, 84670), (28640, 76203), (32220, 67736), (33868, 64440), (42335, 51552), (42960, 50802)]