1873480320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:808

約数の個数: 256

約数和(自身を含む): 6683040000

約数和(自身を除く): 4809559680

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, 181, 192, 216, 240, 270, 288, 320, 360, 362, 384, 432, 480, 540, 543, 576, 599, 640, 720, 724, 864, 905, 960, 1080, 1086, 1152, 1198, 1440, 1448, 1629, 1728, 1797, 1810, 1920, 2160, 2172, 2396, 2715, 2880, 2896, 2995, 3258, 3456, 3594, 3620, 4320, 4344, 4792, 4887, 5391, 5430, 5760, 5792, 5990, 6516, 7188, 7240, 8145, 8640, 8688, 8985, 9584, 9774, 10782, 10860, 11584, 11980, 13032, 14376, 14480, 16173, 16290, 17280, 17376, 17970, 19168, 19548, 21564, 21720, 23168, 23960, 24435, 26064, 26955, 28752, 28960, 32346, 32580, 34752, 35940, 38336, 39096, 43128, 43440, 47920, 48870, 52128, 53910, 57504, 57920, 64692, 65160, 69504, 71880, 76672, 78192, 80865, 86256, 86880, 95840, 97740, 104256, 107820, 108419, 115008, 115840, 129384, 130320, 143760, 156384, 161730, 172512, 173760, 191680, 195480, 208512, 215640, 216838, 230016, 258768, 260640, 287520, 312768, 323460, 325257, 345024, 347520, 383360, 390960, 431280, 433676, 517536, 521280, 542095, 575040, 625536, 646920, 650514, 690048, 781920, 862560, 867352, 975771, 1035072, 1042560, 1084190, 1150080, 1293840, 1301028, 1563840, 1626285, 1725120, 1734704, 1951542, 2070144, 2168380, 2587680, 2602056, 2927313, 3127680, 3252570, 3450240, 3469408, 3903084, 4336760, 4878855, 5175360, 5204112, 5854626, 6505140, 6938816, 7806168, 8673520, 9757710, 10350720, 10408224, 11709252, 13010280, 13877632, 14636565, 15612336, 17347040, 19515420, 20816448, 23418504, 26020560, 29273130, 31224672, 34694080, 39030840, 41632896, 46837008, 52041120, 58546260, 62449344, 69388160, 78061680, 93674016, 104082240, 117092520, 124898688, 156123360, 187348032, 208164480, 234185040, 312246720, 374696064, 468370080, 624493440, 936740160, 1873480320]

約数ペア:

[(1, 1873480320), (2, 936740160), (3, 624493440), (4, 468370080), (5, 374696064), (6, 312246720), (8, 234185040), (9, 208164480), (10, 187348032), (12, 156123360), (15, 124898688), (16, 117092520), (18, 104082240), (20, 93674016), (24, 78061680), (27, 69388160), (30, 62449344), (32, 58546260), (36, 52041120), (40, 46837008), (45, 41632896), (48, 39030840), (54, 34694080), (60, 31224672), (64, 29273130), (72, 26020560), (80, 23418504), (90, 20816448), (96, 19515420), (108, 17347040), (120, 15612336), (128, 14636565), (135, 13877632), (144, 13010280), (160, 11709252), (180, 10408224), (181, 10350720), (192, 9757710), (216, 8673520), (240, 7806168), (270, 6938816), (288, 6505140), (320, 5854626), (360, 5204112), (362, 5175360), (384, 4878855), (432, 4336760), (480, 3903084), (540, 3469408), (543, 3450240), (576, 3252570), (599, 3127680), (640, 2927313), (720, 2602056), (724, 2587680), (864, 2168380), (905, 2070144), (960, 1951542), (1080, 1734704), (1086, 1725120), (1152, 1626285), (1198, 1563840), (1440, 1301028), (1448, 1293840), (1629, 1150080), (1728, 1084190), (1797, 1042560), (1810, 1035072), (1920, 975771), (2160, 867352), (2172, 862560), (2396, 781920), (2715, 690048), (2880, 650514), (2896, 646920), (2995, 625536), (3258, 575040), (3456, 542095), (3594, 521280), (3620, 517536), (4320, 433676), (4344, 431280), (4792, 390960), (4887, 383360), (5391, 347520), (5430, 345024), (5760, 325257), (5792, 323460), (5990, 312768), (6516, 287520), (7188, 260640), (7240, 258768), (8145, 230016), (8640, 216838), (8688, 215640), (8985, 208512), (9584, 195480), (9774, 191680), (10782, 173760), (10860, 172512), (11584, 161730), (11980, 156384), (13032, 143760), (14376, 130320), (14480, 129384), (16173, 115840), (16290, 115008), (17280, 108419), (17376, 107820), (17970, 104256), (19168, 97740), (19548, 95840), (21564, 86880), (21720, 86256), (23168, 80865), (23960, 78192), (24435, 76672), (26064, 71880), (26955, 69504), (28752, 65160), (28960, 64692), (32346, 57920), (32580, 57504), (34752, 53910), (35940, 52128), (38336, 48870), (39096, 47920), (43128, 43440)]