273522480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 480

約数和(自身を含む): 1142926848

約数和(自身を除く): 869404368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 41, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 82, 84, 88, 95, 105, 110, 112, 114, 120, 123, 132, 133, 140, 152, 154, 164, 165, 168, 176, 190, 205, 209, 210, 220, 228, 231, 240, 246, 264, 266, 280, 285, 287, 304, 308, 328, 330, 336, 361, 380, 385, 399, 410, 418, 420, 440, 451, 456, 462, 492, 528, 532, 560, 570, 574, 615, 616, 627, 656, 660, 665, 722, 760, 770, 779, 798, 820, 836, 840, 861, 880, 902, 912, 924, 984, 1045, 1064, 1083, 1140, 1148, 1155, 1230, 1232, 1254, 1320, 1330, 1353, 1435, 1444, 1463, 1520, 1540, 1558, 1596, 1640, 1672, 1680, 1722, 1804, 1805, 1848, 1968, 1995, 2090, 2128, 2166, 2255, 2280, 2296, 2310, 2337, 2460, 2508, 2527, 2640, 2660, 2706, 2870, 2888, 2926, 3080, 3116, 3135, 3157, 3192, 3280, 3344, 3444, 3608, 3610, 3696, 3895, 3971, 3990, 4180, 4305, 4332, 4389, 4510, 4560, 4592, 4620, 4674, 4920, 5016, 5054, 5320, 5412, 5415, 5453, 5740, 5776, 5852, 6160, 6232, 6270, 6314, 6384, 6765, 6888, 7216, 7220, 7315, 7581, 7790, 7942, 7980, 8360, 8569, 8610, 8664, 8778, 9020, 9240, 9348, 9471, 9840, 10032, 10108, 10640, 10824, 10830, 10906, 11480, 11685, 11704, 11913, 12464, 12540, 12628, 12635, 13530, 13776, 14440, 14630, 14801, 15162, 15580, 15785, 15884, 15960, 16359, 16720, 17138, 17220, 17328, 17556, 18040, 18480, 18696, 18942, 19855, 20216, 21648, 21660, 21812, 21945, 22960, 23370, 23408, 23826, 25080, 25256, 25270, 25707, 27060, 27265, 27797, 28880, 29260, 29602, 30324, 31160, 31570, 31768, 31920, 32718, 34276, 34440, 35112, 36080, 37392, 37884, 37905, 39710, 40432, 42845, 43320, 43624, 43890, 44403, 46740, 47355, 47652, 50160, 50512, 50540, 51414, 54120, 54530, 55594, 58520, 59204, 59565, 59983, 60648, 62320, 63140, 63536, 65436, 68552, 68880, 70224, 74005, 75768, 75810, 79420, 81795, 83391, 85690, 86640, 87248, 87780, 88806, 93480, 94710, 95304, 101080, 102828, 103607, 108240, 109060, 111188, 117040, 118408, 119130, 119966, 121296, 126280, 128535, 130872, 137104, 138985, 148010, 151536, 151620, 158840, 162811, 163590, 166782, 171380, 175560, 177612, 179949, 186960, 189420, 190608, 202160, 205656, 207214, 218120, 222015, 222376, 236816, 238260, 239932, 252560, 257070, 261744, 277970, 296020, 299915, 303240, 310821, 317680, 325622, 327180, 333564, 342760, 351120, 355224, 359898, 378840, 411312, 414428, 416955, 436240, 444030, 444752, 476520, 479864, 488433, 514140, 518035, 555940, 592040, 599830, 606480, 621642, 651244, 654360, 667128, 685520, 710448, 719796, 757680, 814055, 828856, 833910, 888060, 899745, 953040, 959728, 976866, 1028280, 1036070, 1111880, 1139677, 1184080, 1199660, 1243284, 1302488, 1308720, 1334256, 1439592, 1554105, 1628110, 1657712, 1667820, 1776120, 1799490, 1953732, 2056560, 2072140, 2223760, 2279354, 2399320, 2442165, 2486568, 2604976, 2879184, 3108210, 3256220, 3335640, 3419031, 3552240, 3598980, 3907464, 4144280, 4558708, 4798640, 4884330, 4973136, 5698385, 6216420, 6512440, 6671280, 6838062, 7197960, 7814928, 8288560, 9117416, 9768660, 11396770, 12432840, 13024880, 13676124, 14395920, 17095155, 18234832, 19537320, 22793540, 24865680, 27352248, 34190310, 39074640, 45587080, 54704496, 68380620, 91174160, 136761240, 273522480]

約数ペア:

[(1, 273522480), (2, 136761240), (3, 91174160), (4, 68380620), (5, 54704496), (6, 45587080), (7, 39074640), (8, 34190310), (10, 27352248), (11, 24865680), (12, 22793540), (14, 19537320), (15, 18234832), (16, 17095155), (19, 14395920), (20, 13676124), (21, 13024880), (22, 12432840), (24, 11396770), (28, 9768660), (30, 9117416), (33, 8288560), (35, 7814928), (38, 7197960), (40, 6838062), (41, 6671280), (42, 6512440), (44, 6216420), (48, 5698385), (55, 4973136), (56, 4884330), (57, 4798640), (60, 4558708), (66, 4144280), (70, 3907464), (76, 3598980), (77, 3552240), (80, 3419031), (82, 3335640), (84, 3256220), (88, 3108210), (95, 2879184), (105, 2604976), (110, 2486568), (112, 2442165), (114, 2399320), (120, 2279354), (123, 2223760), (132, 2072140), (133, 2056560), (140, 1953732), (152, 1799490), (154, 1776120), (164, 1667820), (165, 1657712), (168, 1628110), (176, 1554105), (190, 1439592), (205, 1334256), (209, 1308720), (210, 1302488), (220, 1243284), (228, 1199660), (231, 1184080), (240, 1139677), (246, 1111880), (264, 1036070), (266, 1028280), (280, 976866), (285, 959728), (287, 953040), (304, 899745), (308, 888060), (328, 833910), (330, 828856), (336, 814055), (361, 757680), (380, 719796), (385, 710448), (399, 685520), (410, 667128), (418, 654360), (420, 651244), (440, 621642), (451, 606480), (456, 599830), (462, 592040), (492, 555940), (528, 518035), (532, 514140), (560, 488433), (570, 479864), (574, 476520), (615, 444752), (616, 444030), (627, 436240), (656, 416955), (660, 414428), (665, 411312), (722, 378840), (760, 359898), (770, 355224), (779, 351120), (798, 342760), (820, 333564), (836, 327180), (840, 325622), (861, 317680), (880, 310821), (902, 303240), (912, 299915), (924, 296020), (984, 277970), (1045, 261744), (1064, 257070), (1083, 252560), (1140, 239932), (1148, 238260), (1155, 236816), (1230, 222376), (1232, 222015), (1254, 218120), (1320, 207214), (1330, 205656), (1353, 202160), (1435, 190608), (1444, 189420), (1463, 186960), (1520, 179949), (1540, 177612), (1558, 175560), (1596, 171380), (1640, 166782), (1672, 163590), (1680, 162811), (1722, 158840), (1804, 151620), (1805, 151536), (1848, 148010), (1968, 138985), (1995, 137104), (2090, 130872), (2128, 128535), (2166, 126280), (2255, 121296), (2280, 119966), (2296, 119130), (2310, 118408), (2337, 117040), (2460, 111188), (2508, 109060), (2527, 108240), (2640, 103607), (2660, 102828), (2706, 101080), (2870, 95304), (2888, 94710), (2926, 93480), (3080, 88806), (3116, 87780), (3135, 87248), (3157, 86640), (3192, 85690), (3280, 83391), (3344, 81795), (3444, 79420), (3608, 75810), (3610, 75768), (3696, 74005), (3895, 70224), (3971, 68880), (3990, 68552), (4180, 65436), (4305, 63536), (4332, 63140), (4389, 62320), (4510, 60648), (4560, 59983), (4592, 59565), (4620, 59204), (4674, 58520), (4920, 55594), (5016, 54530), (5054, 54120), (5320, 51414), (5412, 50540), (5415, 50512), (5453, 50160), (5740, 47652), (5776, 47355), (5852, 46740), (6160, 44403), (6232, 43890), (6270, 43624), (6314, 43320), (6384, 42845), (6765, 40432), (6888, 39710), (7216, 37905), (7220, 37884), (7315, 37392), (7581, 36080), (7790, 35112), (7942, 34440), (7980, 34276), (8360, 32718), (8569, 31920), (8610, 31768), (8664, 31570), (8778, 31160), (9020, 30324), (9240, 29602), (9348, 29260), (9471, 28880), (9840, 27797), (10032, 27265), (10108, 27060), (10640, 25707), (10824, 25270), (10830, 25256), (10906, 25080), (11480, 23826), (11685, 23408), (11704, 23370), (11913, 22960), (12464, 21945), (12540, 21812), (12628, 21660), (12635, 21648), (13530, 20216), (13776, 19855), (14440, 18942), (14630, 18696), (14801, 18480), (15162, 18040), (15580, 17556), (15785, 17328), (15884, 17220), (15960, 17138), (16359, 16720)]