2721176737920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{10177}}^1$

素因数の和:11024

約数の個数: 384

約数和(自身を含む): 9564095202480

約数和(自身を除く): 6842918464560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 761, 915, 960, 976, 1098, 1152, 1220, 1440, 1464, 1522, 1830, 1920, 1952, 2196, 2283, 2440, 2745, 2880, 2928, 3044, 3660, 3805, 3904, 4392, 4566, 4880, 5490, 5760, 5856, 6088, 6849, 7320, 7610, 7808, 8784, 9132, 9760, 10177, 10980, 11415, 11712, 12176, 13698, 14640, 15220, 17568, 18264, 19520, 20354, 21960, 22830, 23424, 24352, 27396, 29280, 30440, 30531, 34245, 35136, 36528, 39040, 40708, 43920, 45660, 46421, 48704, 50885, 54792, 58560, 60880, 61062, 68490, 70272, 73056, 81416, 87840, 91320, 91593, 92842, 97408, 101770, 109584, 117120, 121760, 122124, 136980, 139263, 146112, 152655, 162832, 175680, 182640, 183186, 185684, 203540, 219168, 232105, 243520, 244248, 273960, 278526, 292224, 305310, 325664, 351360, 365280, 366372, 371368, 407080, 417789, 438336, 457965, 464210, 487040, 488496, 547920, 557052, 610620, 620797, 651328, 696315, 730560, 732744, 742736, 814160, 835578, 876672, 915930, 928420, 976992, 1095840, 1114104, 1221240, 1241594, 1302656, 1392630, 1461120, 1465488, 1485472, 1628320, 1671156, 1831860, 1856840, 1862391, 1953984, 2088945, 2191680, 2228208, 2442480, 2483188, 2785260, 2930976, 2970944, 3103985, 3256640, 3342312, 3663720, 3713680, 3724782, 3907968, 4177890, 4383360, 4456416, 4884960, 4966376, 5570520, 5587173, 5861952, 5941888, 6207970, 6513280, 6684624, 7327440, 7427360, 7449564, 7744697, 8355780, 8912832, 9311955, 9769920, 9932752, 11141040, 11174346, 11723904, 12415940, 13369248, 14654880, 14854720, 14899128, 15489394, 16711560, 17825664, 18623910, 19539840, 19865504, 22282080, 22348692, 23234091, 24831880, 26738496, 27935865, 29309760, 29709440, 29798256, 30978788, 33423120, 37247820, 38723485, 39731008, 44564160, 44697384, 46468182, 49663760, 53476992, 55871730, 58619520, 59596512, 61957576, 66846240, 69702273, 74495640, 77446970, 79462016, 89128320, 89394768, 92936364, 99327520, 111743460, 116170455, 119193024, 123915152, 133692480, 139404546, 148991280, 154893940, 178789536, 185872728, 198655040, 223486920, 232340910, 238386048, 247830304, 267384960, 278809092, 297982560, 309787880, 348511365, 357579072, 371745456, 397310080, 446973840, 464681820, 472426517, 495660608, 557618184, 595965120, 619575760, 697022730, 715158144, 743490912, 893947680, 929363640, 944853034, 991321216, 1115236368, 1191930240, 1239151520, 1394045460, 1417279551, 1486981824, 1787895360, 1858727280, 1889706068, 2230472736, 2362132585, 2478303040, 2788090920, 2834559102, 2973963648, 3575790720, 3717454560, 3779412136, 4251838653, 4460945472, 4724265170, 4956606080, 5576181840, 5669118204, 7086397755, 7434909120, 7558824272, 8503677306, 8921890944, 9448530340, 11152363680, 11338236408, 14172795510, 14869818240, 15117648544, 17007354612, 18897060680, 21259193265, 22304727360, 22676472816, 28345591020, 30235297088, 34014709224, 37794121360, 42518386530, 44609454720, 45352945632, 56691182040, 60470594176, 68029418448, 75588242720, 85036773060, 90705891264, 113382364080, 136058836896, 151176485440, 170073546120, 181411782528, 226764728160, 272117673792, 302352970880, 340147092240, 453529456320, 544235347584, 680294184480, 907058912640, 1360588368960, 2721176737920]

約数ペア:

[(1, 2721176737920), (2, 1360588368960), (3, 907058912640), (4, 680294184480), (5, 544235347584), (6, 453529456320), (8, 340147092240), (9, 302352970880), (10, 272117673792), (12, 226764728160), (15, 181411782528), (16, 170073546120), (18, 151176485440), (20, 136058836896), (24, 113382364080), (30, 90705891264), (32, 85036773060), (36, 75588242720), (40, 68029418448), (45, 60470594176), (48, 56691182040), (60, 45352945632), (61, 44609454720), (64, 42518386530), (72, 37794121360), (80, 34014709224), (90, 30235297088), (96, 28345591020), (120, 22676472816), (122, 22304727360), (128, 21259193265), (144, 18897060680), (160, 17007354612), (180, 15117648544), (183, 14869818240), (192, 14172795510), (240, 11338236408), (244, 11152363680), (288, 9448530340), (305, 8921890944), (320, 8503677306), (360, 7558824272), (366, 7434909120), (384, 7086397755), (480, 5669118204), (488, 5576181840), (549, 4956606080), (576, 4724265170), (610, 4460945472), (640, 4251838653), (720, 3779412136), (732, 3717454560), (761, 3575790720), (915, 2973963648), (960, 2834559102), (976, 2788090920), (1098, 2478303040), (1152, 2362132585), (1220, 2230472736), (1440, 1889706068), (1464, 1858727280), (1522, 1787895360), (1830, 1486981824), (1920, 1417279551), (1952, 1394045460), (2196, 1239151520), (2283, 1191930240), (2440, 1115236368), (2745, 991321216), (2880, 944853034), (2928, 929363640), (3044, 893947680), (3660, 743490912), (3805, 715158144), (3904, 697022730), (4392, 619575760), (4566, 595965120), (4880, 557618184), (5490, 495660608), (5760, 472426517), (5856, 464681820), (6088, 446973840), (6849, 397310080), (7320, 371745456), (7610, 357579072), (7808, 348511365), (8784, 309787880), (9132, 297982560), (9760, 278809092), (10177, 267384960), (10980, 247830304), (11415, 238386048), (11712, 232340910), (12176, 223486920), (13698, 198655040), (14640, 185872728), (15220, 178789536), (17568, 154893940), (18264, 148991280), (19520, 139404546), (20354, 133692480), (21960, 123915152), (22830, 119193024), (23424, 116170455), (24352, 111743460), (27396, 99327520), (29280, 92936364), (30440, 89394768), (30531, 89128320), (34245, 79462016), (35136, 77446970), (36528, 74495640), (39040, 69702273), (40708, 66846240), (43920, 61957576), (45660, 59596512), (46421, 58619520), (48704, 55871730), (50885, 53476992), (54792, 49663760), (58560, 46468182), (60880, 44697384), (61062, 44564160), (68490, 39731008), (70272, 38723485), (73056, 37247820), (81416, 33423120), (87840, 30978788), (91320, 29798256), (91593, 29709440), (92842, 29309760), (97408, 27935865), (101770, 26738496), (109584, 24831880), (117120, 23234091), (121760, 22348692), (122124, 22282080), (136980, 19865504), (139263, 19539840), (146112, 18623910), (152655, 17825664), (162832, 16711560), (175680, 15489394), (182640, 14899128), (183186, 14854720), (185684, 14654880), (203540, 13369248), (219168, 12415940), (232105, 11723904), (243520, 11174346), (244248, 11141040), (273960, 9932752), (278526, 9769920), (292224, 9311955), (305310, 8912832), (325664, 8355780), (351360, 7744697), (365280, 7449564), (366372, 7427360), (371368, 7327440), (407080, 6684624), (417789, 6513280), (438336, 6207970), (457965, 5941888), (464210, 5861952), (487040, 5587173), (488496, 5570520), (547920, 4966376), (557052, 4884960), (610620, 4456416), (620797, 4383360), (651328, 4177890), (696315, 3907968), (730560, 3724782), (732744, 3713680), (742736, 3663720), (814160, 3342312), (835578, 3256640), (876672, 3103985), (915930, 2970944), (928420, 2930976), (976992, 2785260), (1095840, 2483188), (1114104, 2442480), (1221240, 2228208), (1241594, 2191680), (1302656, 2088945), (1392630, 1953984), (1461120, 1862391), (1465488, 1856840), (1485472, 1831860), (1628320, 1671156)]