2381722920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2767}}^1$

素因数の和:3584

約数の個数: 128

約数和(自身を含む): 7951910400

約数和(自身を除く): 5570187480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 797, 1080, 1594, 2391, 2767, 3188, 3985, 4782, 5534, 6376, 7173, 7970, 8301, 9564, 11068, 11955, 13835, 14346, 15940, 16602, 19128, 21519, 22136, 23910, 24903, 27670, 28692, 31880, 33204, 35865, 41505, 43038, 47820, 49806, 55340, 57384, 66408, 71730, 74709, 83010, 86076, 95640, 99612, 107595, 110680, 124515, 143460, 149418, 166020, 172152, 199224, 215190, 249030, 286920, 298836, 332040, 373545, 430380, 498060, 597672, 747090, 860760, 996120, 1494180, 2205299, 2988360, 4410598, 6615897, 8821196, 11026495, 13231794, 17642392, 19847691, 22052990, 26463588, 33079485, 39695382, 44105980, 52927176, 59543073, 66158970, 79390764, 88211960, 99238455, 119086146, 132317940, 158781528, 198476910, 238172292, 264635880, 297715365, 396953820, 476344584, 595430730, 793907640, 1190861460, 2381722920]

約数ペア:

[(1, 2381722920), (2, 1190861460), (3, 793907640), (4, 595430730), (5, 476344584), (6, 396953820), (8, 297715365), (9, 264635880), (10, 238172292), (12, 198476910), (15, 158781528), (18, 132317940), (20, 119086146), (24, 99238455), (27, 88211960), (30, 79390764), (36, 66158970), (40, 59543073), (45, 52927176), (54, 44105980), (60, 39695382), (72, 33079485), (90, 26463588), (108, 22052990), (120, 19847691), (135, 17642392), (180, 13231794), (216, 11026495), (270, 8821196), (360, 6615897), (540, 4410598), (797, 2988360), (1080, 2205299), (1594, 1494180), (2391, 996120), (2767, 860760), (3188, 747090), (3985, 597672), (4782, 498060), (5534, 430380), (6376, 373545), (7173, 332040), (7970, 298836), (8301, 286920), (9564, 249030), (11068, 215190), (11955, 199224), (13835, 172152), (14346, 166020), (15940, 149418), (16602, 143460), (19128, 124515), (21519, 110680), (22136, 107595), (23910, 99612), (24903, 95640), (27670, 86076), (28692, 83010), (31880, 74709), (33204, 71730), (35865, 66408), (41505, 57384), (43038, 55340), (47820, 49806)]