272825280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 448

約数和(自身を含む): 1187988480

約数和(自身を除く): 915163200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 347, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 672, 694, 702, 720, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1041, 1080, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1388, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1728, 1735, 1755, 1820, 1872, 1890, 2016, 2080, 2082, 2160, 2184, 2240, 2340, 2429, 2457, 2496, 2520, 2730, 2776, 2808, 2880, 2912, 3024, 3120, 3123, 3276, 3360, 3470, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4164, 4320, 4368, 4511, 4680, 4858, 4914, 5040, 5205, 5460, 5552, 5616, 5824, 6048, 6240, 6246, 6552, 6720, 6940, 7020, 7280, 7287, 7488, 7560, 8190, 8328, 8640, 8736, 9022, 9360, 9369, 9716, 9828, 10080, 10410, 10920, 11104, 11232, 12096, 12145, 12285, 12480, 12492, 13104, 13533, 13880, 14040, 14560, 14574, 15120, 15615, 16380, 16656, 17472, 18044, 18720, 18738, 19432, 19656, 20160, 20820, 21840, 21861, 22208, 22464, 22555, 24290, 24570, 24984, 26208, 27066, 27760, 28080, 29120, 29148, 30240, 31230, 31577, 32760, 33312, 36088, 36435, 37440, 37476, 38864, 39312, 40599, 41640, 43680, 43722, 45110, 46845, 48580, 49140, 49968, 52416, 54132, 55520, 56160, 58296, 60480, 62460, 63154, 65520, 65583, 66624, 67665, 72176, 72870, 74952, 77728, 78624, 81198, 83280, 87360, 87444, 90220, 93690, 94731, 97160, 98280, 99936, 108264, 109305, 111040, 112320, 116592, 121797, 124920, 126308, 131040, 131166, 135330, 144352, 145740, 149904, 155456, 157248, 157885, 162396, 166560, 174888, 180440, 187380, 189462, 194320, 196560, 199872, 202995, 216528, 218610, 233184, 243594, 249840, 252616, 262080, 262332, 270660, 284193, 288704, 291480, 299808, 315770, 324792, 327915, 333120, 349776, 360880, 374760, 378924, 388640, 393120, 405990, 433056, 437220, 466368, 473655, 487188, 499680, 505232, 524664, 541320, 568386, 582960, 599616, 608985, 631540, 649584, 655830, 699552, 721760, 749520, 757848, 777280, 786240, 811980, 852579, 866112, 874440, 947310, 974376, 999360, 1010464, 1049328, 1082640, 1136772, 1165920, 1217970, 1263080, 1299168, 1311660, 1399104, 1420965, 1443520, 1499040, 1515696, 1623960, 1705158, 1748880, 1894620, 1948752, 2020928, 2098656, 2165280, 2273544, 2331840, 2435940, 2526160, 2598336, 2623320, 2841930, 2998080, 3031392, 3247920, 3410316, 3497760, 3789240, 3897504, 4197312, 4262895, 4330560, 4547088, 4871880, 5052320, 5246640, 5683860, 6062784, 6495840, 6820632, 6995520, 7578480, 7795008, 8525790, 9094176, 9743760, 10104640, 10493280, 11367720, 12991680, 13641264, 15156960, 17051580, 18188352, 19487520, 20986560, 22735440, 27282528, 30313920, 34103160, 38975040, 45470880, 54565056, 68206320, 90941760, 136412640, 272825280]

約数ペア:

[(1, 272825280), (2, 136412640), (3, 90941760), (4, 68206320), (5, 54565056), (6, 45470880), (7, 38975040), (8, 34103160), (9, 30313920), (10, 27282528), (12, 22735440), (13, 20986560), (14, 19487520), (15, 18188352), (16, 17051580), (18, 15156960), (20, 13641264), (21, 12991680), (24, 11367720), (26, 10493280), (27, 10104640), (28, 9743760), (30, 9094176), (32, 8525790), (35, 7795008), (36, 7578480), (39, 6995520), (40, 6820632), (42, 6495840), (45, 6062784), (48, 5683860), (52, 5246640), (54, 5052320), (56, 4871880), (60, 4547088), (63, 4330560), (64, 4262895), (65, 4197312), (70, 3897504), (72, 3789240), (78, 3497760), (80, 3410316), (84, 3247920), (90, 3031392), (91, 2998080), (96, 2841930), (104, 2623320), (105, 2598336), (108, 2526160), (112, 2435940), (117, 2331840), (120, 2273544), (126, 2165280), (130, 2098656), (135, 2020928), (140, 1948752), (144, 1894620), (156, 1748880), (160, 1705158), (168, 1623960), (180, 1515696), (182, 1499040), (189, 1443520), (192, 1420965), (195, 1399104), (208, 1311660), (210, 1299168), (216, 1263080), (224, 1217970), (234, 1165920), (240, 1136772), (252, 1082640), (260, 1049328), (270, 1010464), (273, 999360), (280, 974376), (288, 947310), (312, 874440), (315, 866112), (320, 852579), (336, 811980), (347, 786240), (351, 777280), (360, 757848), (364, 749520), (378, 721760), (390, 699552), (416, 655830), (420, 649584), (432, 631540), (448, 608985), (455, 599616), (468, 582960), (480, 568386), (504, 541320), (520, 524664), (540, 505232), (546, 499680), (560, 487188), (576, 473655), (585, 466368), (624, 437220), (630, 433056), (672, 405990), (694, 393120), (702, 388640), (720, 378924), (728, 374760), (756, 360880), (780, 349776), (819, 333120), (832, 327915), (840, 324792), (864, 315770), (910, 299808), (936, 291480), (945, 288704), (960, 284193), (1008, 270660), (1040, 262332), (1041, 262080), (1080, 252616), (1092, 249840), (1120, 243594), (1170, 233184), (1248, 218610), (1260, 216528), (1344, 202995), (1365, 199872), (1388, 196560), (1404, 194320), (1440, 189462), (1456, 187380), (1512, 180440), (1560, 174888), (1638, 166560), (1680, 162396), (1728, 157885), (1735, 157248), (1755, 155456), (1820, 149904), (1872, 145740), (1890, 144352), (2016, 135330), (2080, 131166), (2082, 131040), (2160, 126308), (2184, 124920), (2240, 121797), (2340, 116592), (2429, 112320), (2457, 111040), (2496, 109305), (2520, 108264), (2730, 99936), (2776, 98280), (2808, 97160), (2880, 94731), (2912, 93690), (3024, 90220), (3120, 87444), (3123, 87360), (3276, 83280), (3360, 81198), (3470, 78624), (3510, 77728), (3640, 74952), (3744, 72870), (3780, 72176), (4032, 67665), (4095, 66624), (4160, 65583), (4164, 65520), (4320, 63154), (4368, 62460), (4511, 60480), (4680, 58296), (4858, 56160), (4914, 55520), (5040, 54132), (5205, 52416), (5460, 49968), (5552, 49140), (5616, 48580), (5824, 46845), (6048, 45110), (6240, 43722), (6246, 43680), (6552, 41640), (6720, 40599), (6940, 39312), (7020, 38864), (7280, 37476), (7287, 37440), (7488, 36435), (7560, 36088), (8190, 33312), (8328, 32760), (8640, 31577), (8736, 31230), (9022, 30240), (9360, 29148), (9369, 29120), (9716, 28080), (9828, 27760), (10080, 27066), (10410, 26208), (10920, 24984), (11104, 24570), (11232, 24290), (12096, 22555), (12145, 22464), (12285, 22208), (12480, 21861), (12492, 21840), (13104, 20820), (13533, 20160), (13880, 19656), (14040, 19432), (14560, 18738), (14574, 18720), (15120, 18044), (15615, 17472), (16380, 16656)]