275453640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 384

約数和(自身を含む): 1177113600

約数和(自身を除く): 901659960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 110, 114, 120, 126, 132, 133, 140, 152, 154, 165, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 264, 266, 280, 285, 308, 315, 330, 342, 360, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 523, 532, 570, 616, 627, 630, 660, 665, 684, 693, 760, 770, 792, 798, 836, 840, 855, 924, 990, 1045, 1046, 1064, 1140, 1155, 1197, 1254, 1260, 1320, 1330, 1368, 1386, 1463, 1540, 1569, 1596, 1672, 1710, 1848, 1881, 1980, 1995, 2090, 2092, 2280, 2310, 2394, 2508, 2520, 2615, 2660, 2772, 2926, 3080, 3135, 3138, 3192, 3420, 3465, 3661, 3762, 3960, 3990, 4180, 4184, 4389, 4620, 4707, 4788, 5016, 5230, 5320, 5544, 5753, 5852, 5985, 6270, 6276, 6840, 6930, 7315, 7322, 7524, 7845, 7980, 8360, 8778, 9240, 9405, 9414, 9576, 9937, 10460, 10983, 11506, 11704, 11970, 12540, 12552, 13167, 13860, 14630, 14644, 15048, 15690, 15960, 17259, 17556, 18305, 18810, 18828, 19874, 20920, 21945, 21966, 23012, 23535, 23940, 25080, 26334, 27720, 28765, 29260, 29288, 29811, 31380, 32949, 34518, 35112, 36610, 37620, 37656, 39748, 40271, 43890, 43932, 46024, 47070, 47880, 49685, 51777, 52668, 54915, 57530, 58520, 59622, 62760, 65835, 65898, 69036, 69559, 73220, 75240, 79496, 80542, 86295, 87780, 87864, 89433, 94140, 99370, 103554, 105336, 109307, 109830, 115060, 119244, 120813, 131670, 131796, 138072, 139118, 146440, 149055, 161084, 164745, 172590, 175560, 178866, 188280, 198740, 201355, 207108, 208677, 218614, 219660, 230120, 238488, 241626, 258885, 263340, 263592, 278236, 298110, 322168, 327921, 329490, 345180, 347795, 357732, 362439, 397480, 402710, 414216, 417354, 437228, 439320, 447165, 483252, 517770, 526680, 546535, 556472, 596220, 604065, 626031, 655842, 658980, 690360, 695590, 715464, 724878, 765149, 805420, 834708, 874456, 894330, 966504, 983763, 1035540, 1043385, 1093070, 1192440, 1208130, 1252062, 1311684, 1317960, 1391180, 1449756, 1530298, 1610840, 1639605, 1669416, 1788660, 1812195, 1967526, 2071080, 2086770, 2186140, 2295447, 2416260, 2504124, 2623368, 2782360, 2899512, 3060596, 3130155, 3279210, 3577320, 3624390, 3825745, 3935052, 4173540, 4372280, 4590894, 4832520, 4918815, 5008248, 6121192, 6260310, 6558420, 6886341, 7248780, 7651490, 7870104, 8347080, 9181788, 9837630, 11477235, 12520620, 13116840, 13772682, 14497560, 15302980, 18363576, 19675260, 22954470, 25041240, 27545364, 30605960, 34431705, 39350520, 45908940, 55090728, 68863410, 91817880, 137726820, 275453640]

約数ペア:

[(1, 275453640), (2, 137726820), (3, 91817880), (4, 68863410), (5, 55090728), (6, 45908940), (7, 39350520), (8, 34431705), (9, 30605960), (10, 27545364), (11, 25041240), (12, 22954470), (14, 19675260), (15, 18363576), (18, 15302980), (19, 14497560), (20, 13772682), (21, 13116840), (22, 12520620), (24, 11477235), (28, 9837630), (30, 9181788), (33, 8347080), (35, 7870104), (36, 7651490), (38, 7248780), (40, 6886341), (42, 6558420), (44, 6260310), (45, 6121192), (55, 5008248), (56, 4918815), (57, 4832520), (60, 4590894), (63, 4372280), (66, 4173540), (70, 3935052), (72, 3825745), (76, 3624390), (77, 3577320), (84, 3279210), (88, 3130155), (90, 3060596), (95, 2899512), (99, 2782360), (105, 2623368), (110, 2504124), (114, 2416260), (120, 2295447), (126, 2186140), (132, 2086770), (133, 2071080), (140, 1967526), (152, 1812195), (154, 1788660), (165, 1669416), (168, 1639605), (171, 1610840), (180, 1530298), (190, 1449756), (198, 1391180), (209, 1317960), (210, 1311684), (220, 1252062), (228, 1208130), (231, 1192440), (252, 1093070), (264, 1043385), (266, 1035540), (280, 983763), (285, 966504), (308, 894330), (315, 874456), (330, 834708), (342, 805420), (360, 765149), (380, 724878), (385, 715464), (396, 695590), (399, 690360), (418, 658980), (420, 655842), (440, 626031), (456, 604065), (462, 596220), (495, 556472), (504, 546535), (523, 526680), (532, 517770), (570, 483252), (616, 447165), (627, 439320), (630, 437228), (660, 417354), (665, 414216), (684, 402710), (693, 397480), (760, 362439), (770, 357732), (792, 347795), (798, 345180), (836, 329490), (840, 327921), (855, 322168), (924, 298110), (990, 278236), (1045, 263592), (1046, 263340), (1064, 258885), (1140, 241626), (1155, 238488), (1197, 230120), (1254, 219660), (1260, 218614), (1320, 208677), (1330, 207108), (1368, 201355), (1386, 198740), (1463, 188280), (1540, 178866), (1569, 175560), (1596, 172590), (1672, 164745), (1710, 161084), (1848, 149055), (1881, 146440), (1980, 139118), (1995, 138072), (2090, 131796), (2092, 131670), (2280, 120813), (2310, 119244), (2394, 115060), (2508, 109830), (2520, 109307), (2615, 105336), (2660, 103554), (2772, 99370), (2926, 94140), (3080, 89433), (3135, 87864), (3138, 87780), (3192, 86295), (3420, 80542), (3465, 79496), (3661, 75240), (3762, 73220), (3960, 69559), (3990, 69036), (4180, 65898), (4184, 65835), (4389, 62760), (4620, 59622), (4707, 58520), (4788, 57530), (5016, 54915), (5230, 52668), (5320, 51777), (5544, 49685), (5753, 47880), (5852, 47070), (5985, 46024), (6270, 43932), (6276, 43890), (6840, 40271), (6930, 39748), (7315, 37656), (7322, 37620), (7524, 36610), (7845, 35112), (7980, 34518), (8360, 32949), (8778, 31380), (9240, 29811), (9405, 29288), (9414, 29260), (9576, 28765), (9937, 27720), (10460, 26334), (10983, 25080), (11506, 23940), (11704, 23535), (11970, 23012), (12540, 21966), (12552, 21945), (13167, 20920), (13860, 19874), (14630, 18828), (14644, 18810), (15048, 18305), (15690, 17556), (15960, 17259)]