10205551440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{289273}}^1$

素因数の和:289306

約数の個数: 180

約数和(自身を含む): 39869478324

約数和(自身を除く): 29663926884

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 289273, 578546, 867819, 1157092, 1446365, 1735638, 2024911, 2314184, 2603457, 2892730, 3471276, 4049822, 4339095, 4628368, 5206914, 5785460, 6074733, 6942552, 8099644, 8678190, 10124555, 10413828, 11570920, 12149466, 13017285, 13885104, 14174377, 16199288, 17356380, 18224199, 20249110, 20827656, 23141840, 24298932, 26034570, 28348754, 30373665, 32398576, 34712760, 36448398, 40498220, 41655312, 42523131, 48597864, 52069140, 56697508, 60747330, 69425520, 70871885, 72896796, 80996440, 85046262, 91120995, 97195728, 104138280, 113395016, 121494660, 127569393, 141743770, 145793592, 161992880, 170092524, 182241990, 208276560, 212615655, 226790032, 242989320, 255138786, 283487540, 291587184, 340185048, 364483980, 425231310, 485978640, 510277572, 566975080, 637846965, 680370096, 728967960, 850462620, 1020555144, 1133950160, 1275693930, 1457935920, 1700925240, 2041110288, 2551387860, 3401850480, 5102775720, 10205551440]

約数ペア:

[(1, 10205551440), (2, 5102775720), (3, 3401850480), (4, 2551387860), (5, 2041110288), (6, 1700925240), (7, 1457935920), (8, 1275693930), (9, 1133950160), (10, 1020555144), (12, 850462620), (14, 728967960), (15, 680370096), (16, 637846965), (18, 566975080), (20, 510277572), (21, 485978640), (24, 425231310), (28, 364483980), (30, 340185048), (35, 291587184), (36, 283487540), (40, 255138786), (42, 242989320), (45, 226790032), (48, 212615655), (49, 208276560), (56, 182241990), (60, 170092524), (63, 161992880), (70, 145793592), (72, 141743770), (80, 127569393), (84, 121494660), (90, 113395016), (98, 104138280), (105, 97195728), (112, 91120995), (120, 85046262), (126, 80996440), (140, 72896796), (144, 70871885), (147, 69425520), (168, 60747330), (180, 56697508), (196, 52069140), (210, 48597864), (240, 42523131), (245, 41655312), (252, 40498220), (280, 36448398), (294, 34712760), (315, 32398576), (336, 30373665), (360, 28348754), (392, 26034570), (420, 24298932), (441, 23141840), (490, 20827656), (504, 20249110), (560, 18224199), (588, 17356380), (630, 16199288), (720, 14174377), (735, 13885104), (784, 13017285), (840, 12149466), (882, 11570920), (980, 10413828), (1008, 10124555), (1176, 8678190), (1260, 8099644), (1470, 6942552), (1680, 6074733), (1764, 5785460), (1960, 5206914), (2205, 4628368), (2352, 4339095), (2520, 4049822), (2940, 3471276), (3528, 2892730), (3920, 2603457), (4410, 2314184), (5040, 2024911), (5880, 1735638), (7056, 1446365), (8820, 1157092), (11760, 867819), (17640, 578546), (35280, 289273)]