214101900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 693705600

約数和(自身を除く): 479603700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 179, 180, 225, 270, 300, 358, 443, 450, 537, 540, 675, 716, 886, 895, 900, 1074, 1329, 1350, 1611, 1772, 1790, 2148, 2215, 2658, 2685, 2700, 3222, 3580, 3987, 4430, 4475, 4833, 5316, 5370, 6444, 6645, 7974, 8055, 8860, 8950, 9666, 10740, 11075, 11961, 13290, 13425, 15948, 16110, 17900, 19332, 19935, 22150, 23922, 24165, 26580, 26850, 32220, 33225, 39870, 40275, 44300, 47844, 48330, 53700, 59805, 66450, 79297, 79740, 80550, 96660, 99675, 119610, 120825, 132900, 158594, 161100, 199350, 237891, 239220, 241650, 299025, 317188, 396485, 398700, 475782, 483300, 598050, 713673, 792970, 951564, 1189455, 1196100, 1427346, 1585940, 1982425, 2141019, 2378910, 2854692, 3568365, 3964850, 4282038, 4757820, 5947275, 7136730, 7929700, 8564076, 10705095, 11894550, 14273460, 17841825, 21410190, 23789100, 35683650, 42820380, 53525475, 71367300, 107050950, 214101900]

約数ペア:

[(1, 214101900), (2, 107050950), (3, 71367300), (4, 53525475), (5, 42820380), (6, 35683650), (9, 23789100), (10, 21410190), (12, 17841825), (15, 14273460), (18, 11894550), (20, 10705095), (25, 8564076), (27, 7929700), (30, 7136730), (36, 5947275), (45, 4757820), (50, 4282038), (54, 3964850), (60, 3568365), (75, 2854692), (90, 2378910), (100, 2141019), (108, 1982425), (135, 1585940), (150, 1427346), (179, 1196100), (180, 1189455), (225, 951564), (270, 792970), (300, 713673), (358, 598050), (443, 483300), (450, 475782), (537, 398700), (540, 396485), (675, 317188), (716, 299025), (886, 241650), (895, 239220), (900, 237891), (1074, 199350), (1329, 161100), (1350, 158594), (1611, 132900), (1772, 120825), (1790, 119610), (2148, 99675), (2215, 96660), (2658, 80550), (2685, 79740), (2700, 79297), (3222, 66450), (3580, 59805), (3987, 53700), (4430, 48330), (4475, 47844), (4833, 44300), (5316, 40275), (5370, 39870), (6444, 33225), (6645, 32220), (7974, 26850), (8055, 26580), (8860, 24165), (8950, 23922), (9666, 22150), (10740, 19935), (11075, 19332), (11961, 17900), (13290, 16110), (13425, 15948)]