4220047440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:519

約数の個数: 480

約数和(自身を含む): 17233182720

約数和(自身を除く): 13013135280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 127, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 254, 266, 280, 285, 304, 315, 336, 342, 347, 360, 380, 381, 399, 420, 456, 504, 508, 532, 560, 570, 630, 635, 665, 684, 694, 720, 760, 762, 798, 840, 855, 889, 912, 1008, 1016, 1041, 1064, 1140, 1143, 1197, 1260, 1270, 1330, 1368, 1388, 1520, 1524, 1596, 1680, 1710, 1735, 1778, 1905, 1995, 2032, 2082, 2128, 2280, 2286, 2394, 2413, 2429, 2520, 2540, 2660, 2667, 2736, 2776, 3048, 3123, 3192, 3420, 3470, 3556, 3810, 3990, 4164, 4445, 4560, 4572, 4788, 4826, 4858, 5040, 5080, 5205, 5320, 5334, 5552, 5715, 5985, 6096, 6246, 6384, 6593, 6840, 6940, 7112, 7239, 7287, 7620, 7980, 8001, 8328, 8890, 9144, 9576, 9652, 9716, 10160, 10410, 10640, 10668, 11430, 11970, 12065, 12145, 12492, 13186, 13335, 13680, 13880, 14224, 14478, 14574, 15240, 15615, 15960, 16002, 16656, 16891, 17780, 18288, 19152, 19304, 19432, 19779, 20820, 21336, 21717, 21861, 22860, 23940, 24130, 24290, 24984, 26372, 26670, 27760, 28956, 29148, 30480, 31230, 31920, 32004, 32965, 33782, 35560, 36195, 36435, 38608, 38864, 39558, 40005, 41640, 42672, 43434, 43722, 44069, 45720, 46151, 47880, 48260, 48580, 49968, 50673, 52744, 53340, 57912, 58296, 59337, 62460, 64008, 65930, 67564, 71120, 72390, 72870, 79116, 80010, 83280, 84455, 86868, 87444, 88138, 91440, 92302, 95760, 96520, 97160, 98895, 101346, 105488, 106680, 108585, 109305, 115824, 116592, 118674, 124920, 128016, 131860, 132207, 135128, 138453, 144780, 145740, 152019, 158232, 160020, 168910, 173736, 174888, 176276, 184604, 193040, 194320, 197790, 202692, 213360, 217170, 218610, 220345, 230755, 237348, 249840, 253365, 263720, 264414, 270256, 276906, 289560, 291480, 296685, 304038, 308483, 316464, 320040, 337820, 347472, 349776, 352552, 369208, 395580, 396621, 405384, 415359, 434340, 437220, 440690, 461510, 474696, 506730, 527440, 528828, 553812, 579120, 582960, 593370, 608076, 616966, 640080, 661035, 675640, 692265, 705104, 738416, 760095, 791160, 793242, 810768, 830718, 837311, 868680, 874440, 881380, 923020, 925449, 949392, 1013460, 1057656, 1107624, 1186740, 1216152, 1233932, 1322070, 1351280, 1384530, 1520190, 1542415, 1582320, 1586484, 1661436, 1674622, 1737360, 1748880, 1762760, 1846040, 1850898, 1983105, 2026920, 2076795, 2115312, 2215248, 2373480, 2432304, 2467864, 2511933, 2644140, 2769060, 2776347, 3040380, 3084830, 3172968, 3322872, 3349244, 3525520, 3692080, 3701796, 3966210, 4053840, 4153590, 4186555, 4627245, 4746960, 4935728, 5023866, 5288280, 5538120, 5552694, 5861177, 6080760, 6169660, 6345936, 6645744, 6698488, 7403592, 7535799, 7932420, 8307180, 8373110, 9254490, 10047732, 10576560, 11076240, 11105388, 11722354, 12161520, 12339320, 12559665, 13396976, 13881735, 14807184, 15071598, 15864840, 16614360, 16746220, 17583531, 18508980, 20095464, 22210776, 23444708, 24678640, 25119330, 27763470, 29305885, 30143196, 31729680, 33228720, 33492440, 35167062, 37017960, 37678995, 40190928, 44421552, 46889416, 50238660, 52750593, 55526940, 58611770, 60286392, 66984880, 70334124, 74035920, 75357990, 87917655, 93778832, 100477320, 105501186, 111053880, 117223540, 120572784, 140668248, 150715980, 175835310, 200954640, 211002372, 222107760, 234447080, 263752965, 281336496, 301431960, 351670620, 422004744, 468894160, 527505930, 602863920, 703341240, 844009488, 1055011860, 1406682480, 2110023720, 4220047440]

約数ペア:

[(1, 4220047440), (2, 2110023720), (3, 1406682480), (4, 1055011860), (5, 844009488), (6, 703341240), (7, 602863920), (8, 527505930), (9, 468894160), (10, 422004744), (12, 351670620), (14, 301431960), (15, 281336496), (16, 263752965), (18, 234447080), (19, 222107760), (20, 211002372), (21, 200954640), (24, 175835310), (28, 150715980), (30, 140668248), (35, 120572784), (36, 117223540), (38, 111053880), (40, 105501186), (42, 100477320), (45, 93778832), (48, 87917655), (56, 75357990), (57, 74035920), (60, 70334124), (63, 66984880), (70, 60286392), (72, 58611770), (76, 55526940), (80, 52750593), (84, 50238660), (90, 46889416), (95, 44421552), (105, 40190928), (112, 37678995), (114, 37017960), (120, 35167062), (126, 33492440), (127, 33228720), (133, 31729680), (140, 30143196), (144, 29305885), (152, 27763470), (168, 25119330), (171, 24678640), (180, 23444708), (190, 22210776), (210, 20095464), (228, 18508980), (240, 17583531), (252, 16746220), (254, 16614360), (266, 15864840), (280, 15071598), (285, 14807184), (304, 13881735), (315, 13396976), (336, 12559665), (342, 12339320), (347, 12161520), (360, 11722354), (380, 11105388), (381, 11076240), (399, 10576560), (420, 10047732), (456, 9254490), (504, 8373110), (508, 8307180), (532, 7932420), (560, 7535799), (570, 7403592), (630, 6698488), (635, 6645744), (665, 6345936), (684, 6169660), (694, 6080760), (720, 5861177), (760, 5552694), (762, 5538120), (798, 5288280), (840, 5023866), (855, 4935728), (889, 4746960), (912, 4627245), (1008, 4186555), (1016, 4153590), (1041, 4053840), (1064, 3966210), (1140, 3701796), (1143, 3692080), (1197, 3525520), (1260, 3349244), (1270, 3322872), (1330, 3172968), (1368, 3084830), (1388, 3040380), (1520, 2776347), (1524, 2769060), (1596, 2644140), (1680, 2511933), (1710, 2467864), (1735, 2432304), (1778, 2373480), (1905, 2215248), (1995, 2115312), (2032, 2076795), (2082, 2026920), (2128, 1983105), (2280, 1850898), (2286, 1846040), (2394, 1762760), (2413, 1748880), (2429, 1737360), (2520, 1674622), (2540, 1661436), (2660, 1586484), (2667, 1582320), (2736, 1542415), (2776, 1520190), (3048, 1384530), (3123, 1351280), (3192, 1322070), (3420, 1233932), (3470, 1216152), (3556, 1186740), (3810, 1107624), (3990, 1057656), (4164, 1013460), (4445, 949392), (4560, 925449), (4572, 923020), (4788, 881380), (4826, 874440), (4858, 868680), (5040, 837311), (5080, 830718), (5205, 810768), (5320, 793242), (5334, 791160), (5552, 760095), (5715, 738416), (5985, 705104), (6096, 692265), (6246, 675640), (6384, 661035), (6593, 640080), (6840, 616966), (6940, 608076), (7112, 593370), (7239, 582960), (7287, 579120), (7620, 553812), (7980, 528828), (8001, 527440), (8328, 506730), (8890, 474696), (9144, 461510), (9576, 440690), (9652, 437220), (9716, 434340), (10160, 415359), (10410, 405384), (10640, 396621), (10668, 395580), (11430, 369208), (11970, 352552), (12065, 349776), (12145, 347472), (12492, 337820), (13186, 320040), (13335, 316464), (13680, 308483), (13880, 304038), (14224, 296685), (14478, 291480), (14574, 289560), (15240, 276906), (15615, 270256), (15960, 264414), (16002, 263720), (16656, 253365), (16891, 249840), (17780, 237348), (18288, 230755), (19152, 220345), (19304, 218610), (19432, 217170), (19779, 213360), (20820, 202692), (21336, 197790), (21717, 194320), (21861, 193040), (22860, 184604), (23940, 176276), (24130, 174888), (24290, 173736), (24984, 168910), (26372, 160020), (26670, 158232), (27760, 152019), (28956, 145740), (29148, 144780), (30480, 138453), (31230, 135128), (31920, 132207), (32004, 131860), (32965, 128016), (33782, 124920), (35560, 118674), (36195, 116592), (36435, 115824), (38608, 109305), (38864, 108585), (39558, 106680), (40005, 105488), (41640, 101346), (42672, 98895), (43434, 97160), (43722, 96520), (44069, 95760), (45720, 92302), (46151, 91440), (47880, 88138), (48260, 87444), (48580, 86868), (49968, 84455), (50673, 83280), (52744, 80010), (53340, 79116), (57912, 72870), (58296, 72390), (59337, 71120), (62460, 67564), (64008, 65930)]