61542097920

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{445183}}^1$

素因数の和:445217

約数の個数: 176

約数和(自身を含む): 218709995520

約数和(自身を除く): 157167897600

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, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 445183, 890366, 1335549, 1780732, 2225915, 2671098, 3561464, 4006647, 4451830, 5342196, 6677745, 7122928, 8013294, 8903660, 10684392, 12019941, 13355490, 14245856, 16026588, 17807320, 20033235, 21368784, 24039882, 26710980, 28491712, 32053176, 35614640, 40066470, 42737568, 48079764, 53421960, 56983424, 60099705, 64106352, 71229280, 80132940, 85475136, 96159528, 106843920, 113966848, 120199410, 128212704, 142458560, 160265880, 170950272, 192319056, 213687840, 227933696, 240398820, 256425408, 284917120, 320531760, 341900544, 384638112, 427375680, 455867392, 480797640, 512850816, 569834240, 641063520, 683801088, 769276224, 854751360, 961595280, 1025701632, 1139668480, 1282127040, 1367602176, 1538552448, 1709502720, 1923190560, 2051403264, 2279336960, 2564254080, 3077104896, 3419005440, 3846381120, 4102806528, 5128508160, 6154209792, 6838010880, 7692762240, 10257016320, 12308419584, 15385524480, 20514032640, 30771048960, 61542097920]

約数ペア:

[(1, 61542097920), (2, 30771048960), (3, 20514032640), (4, 15385524480), (5, 12308419584), (6, 10257016320), (8, 7692762240), (9, 6838010880), (10, 6154209792), (12, 5128508160), (15, 4102806528), (16, 3846381120), (18, 3419005440), (20, 3077104896), (24, 2564254080), (27, 2279336960), (30, 2051403264), (32, 1923190560), (36, 1709502720), (40, 1538552448), (45, 1367602176), (48, 1282127040), (54, 1139668480), (60, 1025701632), (64, 961595280), (72, 854751360), (80, 769276224), (90, 683801088), (96, 641063520), (108, 569834240), (120, 512850816), (128, 480797640), (135, 455867392), (144, 427375680), (160, 384638112), (180, 341900544), (192, 320531760), (216, 284917120), (240, 256425408), (256, 240398820), (270, 227933696), (288, 213687840), (320, 192319056), (360, 170950272), (384, 160265880), (432, 142458560), (480, 128212704), (512, 120199410), (540, 113966848), (576, 106843920), (640, 96159528), (720, 85475136), (768, 80132940), (864, 71229280), (960, 64106352), (1024, 60099705), (1080, 56983424), (1152, 53421960), (1280, 48079764), (1440, 42737568), (1536, 40066470), (1728, 35614640), (1920, 32053176), (2160, 28491712), (2304, 26710980), (2560, 24039882), (2880, 21368784), (3072, 20033235), (3456, 17807320), (3840, 16026588), (4320, 14245856), (4608, 13355490), (5120, 12019941), (5760, 10684392), (6912, 8903660), (7680, 8013294), (8640, 7122928), (9216, 6677745), (11520, 5342196), (13824, 4451830), (15360, 4006647), (17280, 3561464), (23040, 2671098), (27648, 2225915), (34560, 1780732), (46080, 1335549), (69120, 890366), (138240, 445183)]