402228817440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{19541}}^1$

素因数の和:19676

約数の個数: 384

約数和(自身を含む): 1392278388480

約数和(自身を除く): 990049571040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 61, 74, 76, 80, 95, 96, 111, 114, 120, 122, 148, 152, 160, 183, 185, 190, 222, 228, 240, 244, 285, 296, 304, 305, 366, 370, 380, 444, 456, 480, 488, 555, 570, 592, 608, 610, 703, 732, 740, 760, 888, 912, 915, 976, 1110, 1140, 1159, 1184, 1220, 1406, 1464, 1480, 1520, 1776, 1824, 1830, 1952, 2109, 2220, 2257, 2280, 2318, 2440, 2812, 2928, 2960, 3040, 3477, 3515, 3552, 3660, 4218, 4440, 4514, 4560, 4636, 4880, 5624, 5795, 5856, 5920, 6771, 6954, 7030, 7320, 8436, 8880, 9028, 9120, 9272, 9760, 10545, 11248, 11285, 11590, 13542, 13908, 14060, 14640, 16872, 17385, 17760, 18056, 18544, 19541, 21090, 22496, 22570, 23180, 27084, 27816, 28120, 29280, 33744, 33855, 34770, 36112, 37088, 39082, 42180, 42883, 45140, 46360, 54168, 55632, 56240, 58623, 67488, 67710, 69540, 72224, 78164, 84360, 85766, 90280, 92720, 97705, 108336, 111264, 112480, 117246, 128649, 135420, 139080, 156328, 168720, 171532, 180560, 185440, 195410, 214415, 216672, 234492, 257298, 270840, 278160, 293115, 312656, 337440, 343064, 361120, 371279, 390820, 428830, 468984, 514596, 541680, 556320, 586230, 625312, 643245, 686128, 723017, 742558, 781640, 857660, 937968, 1029192, 1083360, 1113837, 1172460, 1192001, 1286490, 1372256, 1446034, 1485116, 1563280, 1715320, 1856395, 1875936, 2058384, 2169051, 2227674, 2344920, 2384002, 2572980, 2892068, 2970232, 3126560, 3430640, 3576003, 3615085, 3712790, 4116768, 4338102, 4455348, 4689840, 4768004, 5145960, 5569185, 5784136, 5940464, 5960005, 6861280, 7152006, 7230170, 7425580, 8676204, 8910696, 9379680, 9536008, 10291920, 10845255, 11138370, 11568272, 11880928, 11920010, 13737323, 14304012, 14460340, 14851160, 17352408, 17821392, 17880015, 19072016, 20583840, 21690510, 22276740, 22648019, 23136544, 23840020, 27474646, 28608024, 28920680, 29702320, 34704816, 35642784, 35760030, 38144032, 41211969, 43381020, 44104037, 44553480, 45296038, 47680040, 54949292, 57216048, 57841360, 59404640, 67944057, 68686615, 69409632, 71520060, 82423938, 86762040, 88208074, 89106960, 90592076, 95360080, 109898584, 113240095, 114432096, 115682720, 132312111, 135888114, 137373230, 143040120, 164847876, 173524080, 176416148, 178213920, 181184152, 190720160, 206059845, 219797168, 220520185, 226480190, 264624222, 271776228, 274746460, 286080240, 329695752, 339720285, 347048160, 352832296, 362368304, 412119690, 439594336, 441040370, 452960380, 529248444, 543552456, 549492920, 572160480, 659391504, 661560555, 679440570, 705664592, 724736608, 824239380, 837976703, 882080740, 905920760, 1058496888, 1087104912, 1098985840, 1318783008, 1323121110, 1358881140, 1411329184, 1648478760, 1675953406, 1764161480, 1811841520, 2116993776, 2174209824, 2197971680, 2513930109, 2646242220, 2717762280, 3296957520, 3351906812, 3528322960, 3623683040, 4189883515, 4233987552, 5027860218, 5292484440, 5435524560, 6593915040, 6703813624, 7056645920, 8379767030, 10055720436, 10584968880, 10871049120, 12569650545, 13407627248, 16759534060, 20111440872, 21169937760, 25139301090, 26815254496, 33519068120, 40222881744, 50278602180, 67038136240, 80445763488, 100557204360, 134076272480, 201114408720, 402228817440]

約数ペア:

[(1, 402228817440), (2, 201114408720), (3, 134076272480), (4, 100557204360), (5, 80445763488), (6, 67038136240), (8, 50278602180), (10, 40222881744), (12, 33519068120), (15, 26815254496), (16, 25139301090), (19, 21169937760), (20, 20111440872), (24, 16759534060), (30, 13407627248), (32, 12569650545), (37, 10871049120), (38, 10584968880), (40, 10055720436), (48, 8379767030), (57, 7056645920), (60, 6703813624), (61, 6593915040), (74, 5435524560), (76, 5292484440), (80, 5027860218), (95, 4233987552), (96, 4189883515), (111, 3623683040), (114, 3528322960), (120, 3351906812), (122, 3296957520), (148, 2717762280), (152, 2646242220), (160, 2513930109), (183, 2197971680), (185, 2174209824), (190, 2116993776), (222, 1811841520), (228, 1764161480), (240, 1675953406), (244, 1648478760), (285, 1411329184), (296, 1358881140), (304, 1323121110), (305, 1318783008), (366, 1098985840), (370, 1087104912), (380, 1058496888), (444, 905920760), (456, 882080740), (480, 837976703), (488, 824239380), (555, 724736608), (570, 705664592), (592, 679440570), (608, 661560555), (610, 659391504), (703, 572160480), (732, 549492920), (740, 543552456), (760, 529248444), (888, 452960380), (912, 441040370), (915, 439594336), (976, 412119690), (1110, 362368304), (1140, 352832296), (1159, 347048160), (1184, 339720285), (1220, 329695752), (1406, 286080240), (1464, 274746460), (1480, 271776228), (1520, 264624222), (1776, 226480190), (1824, 220520185), (1830, 219797168), (1952, 206059845), (2109, 190720160), (2220, 181184152), (2257, 178213920), (2280, 176416148), (2318, 173524080), (2440, 164847876), (2812, 143040120), (2928, 137373230), (2960, 135888114), (3040, 132312111), (3477, 115682720), (3515, 114432096), (3552, 113240095), (3660, 109898584), (4218, 95360080), (4440, 90592076), (4514, 89106960), (4560, 88208074), (4636, 86762040), (4880, 82423938), (5624, 71520060), (5795, 69409632), (5856, 68686615), (5920, 67944057), (6771, 59404640), (6954, 57841360), (7030, 57216048), (7320, 54949292), (8436, 47680040), (8880, 45296038), (9028, 44553480), (9120, 44104037), (9272, 43381020), (9760, 41211969), (10545, 38144032), (11248, 35760030), (11285, 35642784), (11590, 34704816), (13542, 29702320), (13908, 28920680), (14060, 28608024), (14640, 27474646), (16872, 23840020), (17385, 23136544), (17760, 22648019), (18056, 22276740), (18544, 21690510), (19541, 20583840), (21090, 19072016), (22496, 17880015), (22570, 17821392), (23180, 17352408), (27084, 14851160), (27816, 14460340), (28120, 14304012), (29280, 13737323), (33744, 11920010), (33855, 11880928), (34770, 11568272), (36112, 11138370), (37088, 10845255), (39082, 10291920), (42180, 9536008), (42883, 9379680), (45140, 8910696), (46360, 8676204), (54168, 7425580), (55632, 7230170), (56240, 7152006), (58623, 6861280), (67488, 5960005), (67710, 5940464), (69540, 5784136), (72224, 5569185), (78164, 5145960), (84360, 4768004), (85766, 4689840), (90280, 4455348), (92720, 4338102), (97705, 4116768), (108336, 3712790), (111264, 3615085), (112480, 3576003), (117246, 3430640), (128649, 3126560), (135420, 2970232), (139080, 2892068), (156328, 2572980), (168720, 2384002), (171532, 2344920), (180560, 2227674), (185440, 2169051), (195410, 2058384), (214415, 1875936), (216672, 1856395), (234492, 1715320), (257298, 1563280), (270840, 1485116), (278160, 1446034), (293115, 1372256), (312656, 1286490), (337440, 1192001), (343064, 1172460), (361120, 1113837), (371279, 1083360), (390820, 1029192), (428830, 937968), (468984, 857660), (514596, 781640), (541680, 742558), (556320, 723017), (586230, 686128), (625312, 643245)]