1684391040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15391}}^1$

素因数の和:15435

約数の個数: 192

約数和(自身を含む): 6122937600

約数和(自身を除く): 4438546560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 15391, 18240, 21888, 27360, 30782, 36480, 46173, 54720, 61564, 76955, 92346, 109440, 123128, 138519, 153910, 184692, 230865, 246256, 277038, 292429, 307820, 369384, 461730, 492512, 554076, 584858, 615640, 692595, 738768, 877287, 923460, 985024, 1108152, 1169716, 1231280, 1385190, 1462145, 1477536, 1754574, 1846920, 1970048, 2216304, 2339432, 2462560, 2631861, 2770380, 2924290, 2955072, 3509148, 3693840, 4386435, 4432608, 4678864, 4925120, 5263722, 5540760, 5848580, 5910144, 7018296, 7387680, 8772870, 8865216, 9357728, 9850240, 10527444, 11081520, 11697160, 13159305, 14036592, 14775360, 17545740, 17730432, 18715456, 21054888, 22163040, 23394320, 26318610, 28073184, 29550720, 35091480, 37430912, 42109776, 44326080, 46788640, 52637220, 56146368, 70182960, 84219552, 88652160, 93577280, 105274440, 112292736, 140365920, 168439104, 187154560, 210548880, 280731840, 336878208, 421097760, 561463680, 842195520, 1684391040]

約数ペア:

[(1, 1684391040), (2, 842195520), (3, 561463680), (4, 421097760), (5, 336878208), (6, 280731840), (8, 210548880), (9, 187154560), (10, 168439104), (12, 140365920), (15, 112292736), (16, 105274440), (18, 93577280), (19, 88652160), (20, 84219552), (24, 70182960), (30, 56146368), (32, 52637220), (36, 46788640), (38, 44326080), (40, 42109776), (45, 37430912), (48, 35091480), (57, 29550720), (60, 28073184), (64, 26318610), (72, 23394320), (76, 22163040), (80, 21054888), (90, 18715456), (95, 17730432), (96, 17545740), (114, 14775360), (120, 14036592), (128, 13159305), (144, 11697160), (152, 11081520), (160, 10527444), (171, 9850240), (180, 9357728), (190, 8865216), (192, 8772870), (228, 7387680), (240, 7018296), (285, 5910144), (288, 5848580), (304, 5540760), (320, 5263722), (342, 4925120), (360, 4678864), (380, 4432608), (384, 4386435), (456, 3693840), (480, 3509148), (570, 2955072), (576, 2924290), (608, 2770380), (640, 2631861), (684, 2462560), (720, 2339432), (760, 2216304), (855, 1970048), (912, 1846920), (960, 1754574), (1140, 1477536), (1152, 1462145), (1216, 1385190), (1368, 1231280), (1440, 1169716), (1520, 1108152), (1710, 985024), (1824, 923460), (1920, 877287), (2280, 738768), (2432, 692595), (2736, 615640), (2880, 584858), (3040, 554076), (3420, 492512), (3648, 461730), (4560, 369384), (5472, 307820), (5760, 292429), (6080, 277038), (6840, 246256), (7296, 230865), (9120, 184692), (10944, 153910), (12160, 138519), (13680, 123128), (15391, 109440), (18240, 92346), (21888, 76955), (27360, 61564), (30782, 54720), (36480, 46173)]