2065293600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{6569}}^1$

素因数の和:6723

約数の個数: 144

約数和(自身を含む): 6774878880

約数和(自身を除く): 4709585280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 131, 150, 160, 200, 240, 262, 300, 393, 400, 480, 524, 600, 655, 786, 800, 1048, 1200, 1310, 1572, 1965, 2096, 2400, 2620, 3144, 3275, 3930, 4192, 5240, 6288, 6550, 6569, 7860, 9825, 10480, 12576, 13100, 13138, 15720, 19650, 19707, 20960, 26200, 26276, 31440, 32845, 39300, 39414, 52400, 52552, 62880, 65690, 78600, 78828, 98535, 104800, 105104, 131380, 157200, 157656, 164225, 197070, 210208, 262760, 314400, 315312, 328450, 394140, 492675, 525520, 630624, 656900, 788280, 860539, 985350, 1051040, 1313800, 1576560, 1721078, 1970700, 2581617, 2627600, 3153120, 3442156, 3941400, 4302695, 5163234, 5255200, 6884312, 7882800, 8605390, 10326468, 12908085, 13768624, 15765600, 17210780, 20652936, 21513475, 25816170, 27537248, 34421560, 41305872, 43026950, 51632340, 64540425, 68843120, 82611744, 86053900, 103264680, 129080850, 137686240, 172107800, 206529360, 258161700, 344215600, 413058720, 516323400, 688431200, 1032646800, 2065293600]

約数ペア:

[(1, 2065293600), (2, 1032646800), (3, 688431200), (4, 516323400), (5, 413058720), (6, 344215600), (8, 258161700), (10, 206529360), (12, 172107800), (15, 137686240), (16, 129080850), (20, 103264680), (24, 86053900), (25, 82611744), (30, 68843120), (32, 64540425), (40, 51632340), (48, 43026950), (50, 41305872), (60, 34421560), (75, 27537248), (80, 25816170), (96, 21513475), (100, 20652936), (120, 17210780), (131, 15765600), (150, 13768624), (160, 12908085), (200, 10326468), (240, 8605390), (262, 7882800), (300, 6884312), (393, 5255200), (400, 5163234), (480, 4302695), (524, 3941400), (600, 3442156), (655, 3153120), (786, 2627600), (800, 2581617), (1048, 1970700), (1200, 1721078), (1310, 1576560), (1572, 1313800), (1965, 1051040), (2096, 985350), (2400, 860539), (2620, 788280), (3144, 656900), (3275, 630624), (3930, 525520), (4192, 492675), (5240, 394140), (6288, 328450), (6550, 315312), (6569, 314400), (7860, 262760), (9825, 210208), (10480, 197070), (12576, 164225), (13100, 157656), (13138, 157200), (15720, 131380), (19650, 105104), (19707, 104800), (20960, 98535), (26200, 78828), (26276, 78600), (31440, 65690), (32845, 62880), (39300, 52552), (39414, 52400)]