216920509200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1021283}}^1$

素因数の和:1021366

約数の個数: 180

約数和(自身を含む): 765534060720

約数和(自身を除く): 548613551520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 100, 118, 120, 144, 150, 177, 180, 200, 225, 236, 240, 295, 300, 354, 360, 400, 450, 472, 531, 590, 600, 708, 720, 885, 900, 944, 1062, 1180, 1200, 1416, 1475, 1770, 1800, 2124, 2360, 2655, 2832, 2950, 3540, 3600, 4248, 4425, 4720, 5310, 5900, 7080, 8496, 8850, 10620, 11800, 13275, 14160, 17700, 21240, 23600, 26550, 35400, 42480, 53100, 70800, 106200, 212400, 1021283, 2042566, 3063849, 4085132, 5106415, 6127698, 8170264, 9191547, 10212830, 12255396, 15319245, 16340528, 18383094, 20425660, 24510792, 25532075, 30638490, 36766188, 40851320, 45957735, 49021584, 51064150, 60255697, 61276980, 73532376, 76596225, 81702640, 91915470, 102128300, 120511394, 122553960, 147064752, 153192450, 180767091, 183830940, 204256600, 229788675, 241022788, 245107920, 301278485, 306384900, 361534182, 367661880, 408513200, 459577350, 482045576, 542301273, 602556970, 612769800, 723068364, 735323760, 903835455, 919154700, 964091152, 1084602546, 1205113940, 1225539600, 1446136728, 1506392425, 1807670910, 1838309400, 2169205092, 2410227880, 2711506365, 2892273456, 3012784850, 3615341820, 3676618800, 4338410184, 4519177275, 4820455760, 5423012730, 6025569700, 7230683640, 8676820368, 9038354550, 10846025460, 12051139400, 13557531825, 14461367280, 18076709100, 21692050920, 24102278800, 27115063650, 36153418200, 43384101840, 54230127300, 72306836400, 108460254600, 216920509200]

約数ペア:

[(1, 216920509200), (2, 108460254600), (3, 72306836400), (4, 54230127300), (5, 43384101840), (6, 36153418200), (8, 27115063650), (9, 24102278800), (10, 21692050920), (12, 18076709100), (15, 14461367280), (16, 13557531825), (18, 12051139400), (20, 10846025460), (24, 9038354550), (25, 8676820368), (30, 7230683640), (36, 6025569700), (40, 5423012730), (45, 4820455760), (48, 4519177275), (50, 4338410184), (59, 3676618800), (60, 3615341820), (72, 3012784850), (75, 2892273456), (80, 2711506365), (90, 2410227880), (100, 2169205092), (118, 1838309400), (120, 1807670910), (144, 1506392425), (150, 1446136728), (177, 1225539600), (180, 1205113940), (200, 1084602546), (225, 964091152), (236, 919154700), (240, 903835455), (295, 735323760), (300, 723068364), (354, 612769800), (360, 602556970), (400, 542301273), (450, 482045576), (472, 459577350), (531, 408513200), (590, 367661880), (600, 361534182), (708, 306384900), (720, 301278485), (885, 245107920), (900, 241022788), (944, 229788675), (1062, 204256600), (1180, 183830940), (1200, 180767091), (1416, 153192450), (1475, 147064752), (1770, 122553960), (1800, 120511394), (2124, 102128300), (2360, 91915470), (2655, 81702640), (2832, 76596225), (2950, 73532376), (3540, 61276980), (3600, 60255697), (4248, 51064150), (4425, 49021584), (4720, 45957735), (5310, 40851320), (5900, 36766188), (7080, 30638490), (8496, 25532075), (8850, 24510792), (10620, 20425660), (11800, 18383094), (13275, 16340528), (14160, 15319245), (17700, 12255396), (21240, 10212830), (23600, 9191547), (26550, 8170264), (35400, 6127698), (42480, 5106415), (53100, 4085132), (70800, 3063849), (106200, 2042566), (212400, 1021283)]