901074720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 384

約数和(自身を含む): 3573158400

約数和(自身を除く): 2672083680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 343, 364, 390, 392, 416, 420, 421, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 686, 728, 735, 780, 784, 840, 842, 910, 980, 1029, 1040, 1092, 1120, 1176, 1248, 1263, 1274, 1365, 1372, 1456, 1470, 1560, 1568, 1680, 1684, 1715, 1820, 1911, 1960, 2058, 2080, 2105, 2184, 2352, 2526, 2548, 2730, 2744, 2912, 2940, 2947, 3120, 3185, 3360, 3368, 3430, 3640, 3822, 3920, 4116, 4210, 4368, 4459, 4704, 5052, 5096, 5145, 5460, 5473, 5488, 5880, 5894, 6240, 6315, 6370, 6736, 6860, 7280, 7644, 7840, 8232, 8420, 8736, 8841, 8918, 9555, 10104, 10192, 10290, 10920, 10946, 10976, 11760, 11788, 12630, 12740, 13377, 13472, 13720, 14560, 14735, 15288, 16419, 16464, 16840, 17682, 17836, 19110, 20208, 20384, 20580, 20629, 21840, 21892, 22295, 23520, 23576, 25260, 25480, 26754, 27365, 27440, 29470, 30576, 32838, 32928, 33680, 35364, 35672, 38220, 38311, 40416, 41160, 41258, 43680, 43784, 44205, 44590, 47152, 50520, 50960, 53508, 54730, 54880, 58940, 61152, 61887, 65676, 66885, 67360, 70728, 71344, 76440, 76622, 82095, 82320, 82516, 87568, 88410, 89180, 94304, 101040, 101920, 103145, 107016, 109460, 114933, 117880, 123774, 131352, 133770, 141456, 142688, 144403, 152880, 153244, 164190, 164640, 165032, 175136, 176820, 178360, 191555, 202080, 206290, 214032, 218920, 229866, 235760, 247548, 262704, 267540, 268177, 282912, 288806, 305760, 306488, 309435, 328380, 330064, 353640, 356720, 383110, 412580, 428064, 433209, 437840, 459732, 471520, 495096, 525408, 535080, 536354, 574665, 577612, 612976, 618870, 656760, 660128, 707280, 713440, 722015, 766220, 804531, 825160, 866418, 875680, 919464, 990192, 1070160, 1072708, 1149330, 1155224, 1225952, 1237740, 1313520, 1340885, 1414560, 1444030, 1532440, 1609062, 1650320, 1732836, 1838928, 1877239, 1980384, 2140320, 2145416, 2166045, 2298660, 2310448, 2475480, 2627040, 2681770, 2888060, 3064880, 3218124, 3300640, 3465672, 3677856, 3754478, 4022655, 4290832, 4332090, 4597320, 4620896, 4950960, 5363540, 5631717, 5776120, 6129760, 6436248, 6931344, 7508956, 8045310, 8581664, 8664180, 9194640, 9386195, 9901920, 10727080, 11263434, 11552240, 12872496, 13862688, 15017912, 16090620, 17328360, 18389280, 18772390, 21454160, 22526868, 23104480, 25744992, 28158585, 30035824, 32181240, 34656720, 37544780, 42908320, 45053736, 56317170, 60071648, 64362480, 69313440, 75089560, 90107472, 112634340, 128724960, 150179120, 180214944, 225268680, 300358240, 450537360, 901074720]

約数ペア:

[(1, 901074720), (2, 450537360), (3, 300358240), (4, 225268680), (5, 180214944), (6, 150179120), (7, 128724960), (8, 112634340), (10, 90107472), (12, 75089560), (13, 69313440), (14, 64362480), (15, 60071648), (16, 56317170), (20, 45053736), (21, 42908320), (24, 37544780), (26, 34656720), (28, 32181240), (30, 30035824), (32, 28158585), (35, 25744992), (39, 23104480), (40, 22526868), (42, 21454160), (48, 18772390), (49, 18389280), (52, 17328360), (56, 16090620), (60, 15017912), (65, 13862688), (70, 12872496), (78, 11552240), (80, 11263434), (84, 10727080), (91, 9901920), (96, 9386195), (98, 9194640), (104, 8664180), (105, 8581664), (112, 8045310), (120, 7508956), (130, 6931344), (140, 6436248), (147, 6129760), (156, 5776120), (160, 5631717), (168, 5363540), (182, 4950960), (195, 4620896), (196, 4597320), (208, 4332090), (210, 4290832), (224, 4022655), (240, 3754478), (245, 3677856), (260, 3465672), (273, 3300640), (280, 3218124), (294, 3064880), (312, 2888060), (336, 2681770), (343, 2627040), (364, 2475480), (390, 2310448), (392, 2298660), (416, 2166045), (420, 2145416), (421, 2140320), (455, 1980384), (480, 1877239), (490, 1838928), (520, 1732836), (546, 1650320), (560, 1609062), (588, 1532440), (624, 1444030), (637, 1414560), (672, 1340885), (686, 1313520), (728, 1237740), (735, 1225952), (780, 1155224), (784, 1149330), (840, 1072708), (842, 1070160), (910, 990192), (980, 919464), (1029, 875680), (1040, 866418), (1092, 825160), (1120, 804531), (1176, 766220), (1248, 722015), (1263, 713440), (1274, 707280), (1365, 660128), (1372, 656760), (1456, 618870), (1470, 612976), (1560, 577612), (1568, 574665), (1680, 536354), (1684, 535080), (1715, 525408), (1820, 495096), (1911, 471520), (1960, 459732), (2058, 437840), (2080, 433209), (2105, 428064), (2184, 412580), (2352, 383110), (2526, 356720), (2548, 353640), (2730, 330064), (2744, 328380), (2912, 309435), (2940, 306488), (2947, 305760), (3120, 288806), (3185, 282912), (3360, 268177), (3368, 267540), (3430, 262704), (3640, 247548), (3822, 235760), (3920, 229866), (4116, 218920), (4210, 214032), (4368, 206290), (4459, 202080), (4704, 191555), (5052, 178360), (5096, 176820), (5145, 175136), (5460, 165032), (5473, 164640), (5488, 164190), (5880, 153244), (5894, 152880), (6240, 144403), (6315, 142688), (6370, 141456), (6736, 133770), (6860, 131352), (7280, 123774), (7644, 117880), (7840, 114933), (8232, 109460), (8420, 107016), (8736, 103145), (8841, 101920), (8918, 101040), (9555, 94304), (10104, 89180), (10192, 88410), (10290, 87568), (10920, 82516), (10946, 82320), (10976, 82095), (11760, 76622), (11788, 76440), (12630, 71344), (12740, 70728), (13377, 67360), (13472, 66885), (13720, 65676), (14560, 61887), (14735, 61152), (15288, 58940), (16419, 54880), (16464, 54730), (16840, 53508), (17682, 50960), (17836, 50520), (19110, 47152), (20208, 44590), (20384, 44205), (20580, 43784), (20629, 43680), (21840, 41258), (21892, 41160), (22295, 40416), (23520, 38311), (23576, 38220), (25260, 35672), (25480, 35364), (26754, 33680), (27365, 32928), (27440, 32838), (29470, 30576)]