259996728960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{70639}}^1$

素因数の和:70741

約数の個数: 320

約数和(自身を含む): 941585990400

約数和(自身を除く): 681589261440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 540, 568, 576, 639, 640, 648, 710, 720, 810, 852, 864, 960, 1065, 1080, 1136, 1152, 1278, 1296, 1420, 1440, 1620, 1704, 1728, 1917, 1920, 2130, 2160, 2272, 2556, 2592, 2840, 2880, 3195, 3240, 3408, 3456, 3834, 4260, 4320, 4544, 5112, 5184, 5680, 5751, 5760, 6390, 6480, 6816, 7668, 8520, 8640, 9088, 9585, 10224, 10368, 11360, 11502, 12780, 12960, 13632, 15336, 17040, 17280, 19170, 20448, 22720, 23004, 25560, 25920, 27264, 28755, 30672, 34080, 38340, 40896, 45440, 46008, 51120, 51840, 57510, 61344, 68160, 70639, 76680, 81792, 92016, 102240, 115020, 122688, 136320, 141278, 153360, 184032, 204480, 211917, 230040, 245376, 282556, 306720, 353195, 368064, 408960, 423834, 460080, 565112, 613440, 635751, 706390, 736128, 847668, 920160, 1059585, 1130224, 1226880, 1271502, 1412780, 1695336, 1840320, 1907253, 2119170, 2260448, 2543004, 2825560, 3178755, 3390672, 3680640, 3814506, 4238340, 4520896, 5015369, 5086008, 5651120, 5721759, 6357510, 6781344, 7629012, 8476680, 9041792, 9536265, 10030738, 10172016, 11302240, 11443518, 12715020, 13562688, 15046107, 15258024, 16953360, 19072530, 20061476, 20344032, 22604480, 22887036, 25076845, 25430040, 27125376, 28608795, 30092214, 30516048, 33906720, 38145060, 40122952, 40688064, 45138321, 45208960, 45774072, 50153690, 50860080, 57217590, 60184428, 61032096, 67813440, 75230535, 76290120, 80245904, 81376128, 90276642, 91548144, 100307380, 101720160, 114435180, 120368856, 122064192, 135414963, 135626880, 150461070, 152580240, 160491808, 180553284, 183096288, 200614760, 203440320, 225691605, 228870360, 240737712, 244128384, 270829926, 300922140, 305160480, 320983616, 361106568, 366192576, 401229520, 406244889, 406880640, 451383210, 457740720, 481475424, 541659852, 601844280, 610320960, 641967232, 677074815, 722213136, 732385152, 802459040, 812489778, 902766420, 915481440, 962950848, 1083319704, 1203688560, 1220641920, 1354149630, 1444426272, 1604918080, 1624979556, 1805532840, 1830962880, 1925901696, 2031224445, 2166639408, 2407377120, 2708299260, 2888852544, 3209836160, 3249959112, 3611065680, 3661925760, 4062448890, 4333278816, 4814754240, 5416598520, 5777705088, 6499918224, 7222131360, 8124897780, 8666557632, 9629508480, 10833197040, 12999836448, 14444262720, 16249795560, 17333115264, 21666394080, 25999672896, 28888525440, 32499591120, 43332788160, 51999345792, 64999182240, 86665576320, 129998364480, 259996728960]

約数ペア:

[(1, 259996728960), (2, 129998364480), (3, 86665576320), (4, 64999182240), (5, 51999345792), (6, 43332788160), (8, 32499591120), (9, 28888525440), (10, 25999672896), (12, 21666394080), (15, 17333115264), (16, 16249795560), (18, 14444262720), (20, 12999836448), (24, 10833197040), (27, 9629508480), (30, 8666557632), (32, 8124897780), (36, 7222131360), (40, 6499918224), (45, 5777705088), (48, 5416598520), (54, 4814754240), (60, 4333278816), (64, 4062448890), (71, 3661925760), (72, 3611065680), (80, 3249959112), (81, 3209836160), (90, 2888852544), (96, 2708299260), (108, 2407377120), (120, 2166639408), (128, 2031224445), (135, 1925901696), (142, 1830962880), (144, 1805532840), (160, 1624979556), (162, 1604918080), (180, 1444426272), (192, 1354149630), (213, 1220641920), (216, 1203688560), (240, 1083319704), (270, 962950848), (284, 915481440), (288, 902766420), (320, 812489778), (324, 802459040), (355, 732385152), (360, 722213136), (384, 677074815), (405, 641967232), (426, 610320960), (432, 601844280), (480, 541659852), (540, 481475424), (568, 457740720), (576, 451383210), (639, 406880640), (640, 406244889), (648, 401229520), (710, 366192576), (720, 361106568), (810, 320983616), (852, 305160480), (864, 300922140), (960, 270829926), (1065, 244128384), (1080, 240737712), (1136, 228870360), (1152, 225691605), (1278, 203440320), (1296, 200614760), (1420, 183096288), (1440, 180553284), (1620, 160491808), (1704, 152580240), (1728, 150461070), (1917, 135626880), (1920, 135414963), (2130, 122064192), (2160, 120368856), (2272, 114435180), (2556, 101720160), (2592, 100307380), (2840, 91548144), (2880, 90276642), (3195, 81376128), (3240, 80245904), (3408, 76290120), (3456, 75230535), (3834, 67813440), (4260, 61032096), (4320, 60184428), (4544, 57217590), (5112, 50860080), (5184, 50153690), (5680, 45774072), (5751, 45208960), (5760, 45138321), (6390, 40688064), (6480, 40122952), (6816, 38145060), (7668, 33906720), (8520, 30516048), (8640, 30092214), (9088, 28608795), (9585, 27125376), (10224, 25430040), (10368, 25076845), (11360, 22887036), (11502, 22604480), (12780, 20344032), (12960, 20061476), (13632, 19072530), (15336, 16953360), (17040, 15258024), (17280, 15046107), (19170, 13562688), (20448, 12715020), (22720, 11443518), (23004, 11302240), (25560, 10172016), (25920, 10030738), (27264, 9536265), (28755, 9041792), (30672, 8476680), (34080, 7629012), (38340, 6781344), (40896, 6357510), (45440, 5721759), (46008, 5651120), (51120, 5086008), (51840, 5015369), (57510, 4520896), (61344, 4238340), (68160, 3814506), (70639, 3680640), (76680, 3390672), (81792, 3178755), (92016, 2825560), (102240, 2543004), (115020, 2260448), (122688, 2119170), (136320, 1907253), (141278, 1840320), (153360, 1695336), (184032, 1412780), (204480, 1271502), (211917, 1226880), (230040, 1130224), (245376, 1059585), (282556, 920160), (306720, 847668), (353195, 736128), (368064, 706390), (408960, 635751), (423834, 613440), (460080, 565112)]