1819450869120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10189577}}^1$

素因数の和:10189633

約数の個数: 192

約数和(自身を含む): 6485462605440

約数和(自身を除く): 4666011736320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 178560, 10189577, 20379154, 30568731, 40758308, 50947885, 61137462, 81516616, 91706193, 101895770, 122274924, 152843655, 163033232, 183412386, 203791540, 244549848, 305687310, 315876887, 326066464, 366824772, 407583080, 458530965, 489099696, 611374620, 631753774, 652132928, 733649544, 815166160, 917061930, 947630661, 978199392, 1222749240, 1263507548, 1304265856, 1467299088, 1579384435, 1630332320, 1834123860, 1895261322, 1956398784, 2445498480, 2527015096, 2842891983, 2934598176, 3158768870, 3260664640, 3668247720, 3790522644, 3912797568, 4738153305, 4890996960, 5054030192, 5685783966, 5869196352, 6317537740, 6521329280, 7336495440, 7581045288, 9476306610, 9781993920, 10108060384, 11371567932, 11738392704, 12635075480, 14214459915, 14672990880, 15162090576, 18952613220, 19563987840, 20216120768, 22743135864, 25270150960, 28428919830, 29345981760, 30324181152, 37905226440, 40432241536, 45486271728, 50540301920, 56857839660, 58691963520, 60648362304, 75810452880, 90972543456, 101080603840, 113715679320, 121296724608, 151620905760, 181945086912, 202161207680, 227431358640, 303241811520, 363890173824, 454862717280, 606483623040, 909725434560, 1819450869120]

約数ペア:

[(1, 1819450869120), (2, 909725434560), (3, 606483623040), (4, 454862717280), (5, 363890173824), (6, 303241811520), (8, 227431358640), (9, 202161207680), (10, 181945086912), (12, 151620905760), (15, 121296724608), (16, 113715679320), (18, 101080603840), (20, 90972543456), (24, 75810452880), (30, 60648362304), (31, 58691963520), (32, 56857839660), (36, 50540301920), (40, 45486271728), (45, 40432241536), (48, 37905226440), (60, 30324181152), (62, 29345981760), (64, 28428919830), (72, 25270150960), (80, 22743135864), (90, 20216120768), (93, 19563987840), (96, 18952613220), (120, 15162090576), (124, 14672990880), (128, 14214459915), (144, 12635075480), (155, 11738392704), (160, 11371567932), (180, 10108060384), (186, 9781993920), (192, 9476306610), (240, 7581045288), (248, 7336495440), (279, 6521329280), (288, 6317537740), (310, 5869196352), (320, 5685783966), (360, 5054030192), (372, 4890996960), (384, 4738153305), (465, 3912797568), (480, 3790522644), (496, 3668247720), (558, 3260664640), (576, 3158768870), (620, 2934598176), (640, 2842891983), (720, 2527015096), (744, 2445498480), (930, 1956398784), (960, 1895261322), (992, 1834123860), (1116, 1630332320), (1152, 1579384435), (1240, 1467299088), (1395, 1304265856), (1440, 1263507548), (1488, 1222749240), (1860, 978199392), (1920, 947630661), (1984, 917061930), (2232, 815166160), (2480, 733649544), (2790, 652132928), (2880, 631753774), (2976, 611374620), (3720, 489099696), (3968, 458530965), (4464, 407583080), (4960, 366824772), (5580, 326066464), (5760, 315876887), (5952, 305687310), (7440, 244549848), (8928, 203791540), (9920, 183412386), (11160, 163033232), (11904, 152843655), (14880, 122274924), (17856, 101895770), (19840, 91706193), (22320, 81516616), (29760, 61137462), (35712, 50947885), (44640, 40758308), (59520, 30568731), (89280, 20379154), (178560, 10189577)]