29661555840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12757}}^1$

素因数の和:12959

約数の個数: 256

約数和(自身を含む): 108685912320

約数和(自身を除く): 79024356480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 173, 192, 210, 224, 240, 280, 320, 336, 346, 384, 420, 448, 480, 519, 560, 640, 672, 692, 840, 865, 896, 960, 1038, 1120, 1211, 1344, 1384, 1680, 1730, 1920, 2076, 2240, 2422, 2595, 2688, 2768, 3360, 3460, 3633, 4152, 4480, 4844, 5190, 5536, 6055, 6720, 6920, 7266, 8304, 9688, 10380, 11072, 12110, 12757, 13440, 13840, 14532, 16608, 18165, 19376, 20760, 22144, 24220, 25514, 27680, 29064, 33216, 36330, 38271, 38752, 41520, 48440, 51028, 55360, 58128, 63785, 66432, 72660, 76542, 77504, 83040, 89299, 96880, 102056, 110720, 116256, 127570, 145320, 153084, 155008, 166080, 178598, 191355, 193760, 204112, 232512, 255140, 267897, 290640, 306168, 332160, 357196, 382710, 387520, 408224, 446495, 465024, 510280, 535794, 581280, 612336, 714392, 765420, 775040, 816448, 892990, 1020560, 1071588, 1162560, 1224672, 1339485, 1428784, 1530840, 1632896, 1785980, 2041120, 2143176, 2206961, 2325120, 2449344, 2678970, 2857568, 3061680, 3571960, 4082240, 4286352, 4413922, 4898688, 5357940, 5715136, 6123360, 6620883, 7143920, 8164480, 8572704, 8827844, 10715880, 11034805, 11430272, 12246720, 13241766, 14287840, 15448727, 17145408, 17655688, 21431760, 22069610, 24493440, 26483532, 28575680, 30897454, 33104415, 34290816, 35311376, 42863520, 44139220, 46346181, 52967064, 57151360, 61794908, 66208830, 70622752, 77243635, 85727040, 88278440, 92692362, 105934128, 123589816, 132417660, 141245504, 154487270, 171454080, 176556880, 185384724, 211868256, 231730905, 247179632, 264835320, 282491008, 308974540, 353113760, 370769448, 423736512, 463461810, 494359264, 529670640, 617949080, 706227520, 741538896, 847473024, 926923620, 988718528, 1059341280, 1235898160, 1412455040, 1483077792, 1853847240, 1977437056, 2118682560, 2471796320, 2966155584, 3707694480, 4237365120, 4943592640, 5932311168, 7415388960, 9887185280, 14830777920, 29661555840]

約数ペア:

[(1, 29661555840), (2, 14830777920), (3, 9887185280), (4, 7415388960), (5, 5932311168), (6, 4943592640), (7, 4237365120), (8, 3707694480), (10, 2966155584), (12, 2471796320), (14, 2118682560), (15, 1977437056), (16, 1853847240), (20, 1483077792), (21, 1412455040), (24, 1235898160), (28, 1059341280), (30, 988718528), (32, 926923620), (35, 847473024), (40, 741538896), (42, 706227520), (48, 617949080), (56, 529670640), (60, 494359264), (64, 463461810), (70, 423736512), (80, 370769448), (84, 353113760), (96, 308974540), (105, 282491008), (112, 264835320), (120, 247179632), (128, 231730905), (140, 211868256), (160, 185384724), (168, 176556880), (173, 171454080), (192, 154487270), (210, 141245504), (224, 132417660), (240, 123589816), (280, 105934128), (320, 92692362), (336, 88278440), (346, 85727040), (384, 77243635), (420, 70622752), (448, 66208830), (480, 61794908), (519, 57151360), (560, 52967064), (640, 46346181), (672, 44139220), (692, 42863520), (840, 35311376), (865, 34290816), (896, 33104415), (960, 30897454), (1038, 28575680), (1120, 26483532), (1211, 24493440), (1344, 22069610), (1384, 21431760), (1680, 17655688), (1730, 17145408), (1920, 15448727), (2076, 14287840), (2240, 13241766), (2422, 12246720), (2595, 11430272), (2688, 11034805), (2768, 10715880), (3360, 8827844), (3460, 8572704), (3633, 8164480), (4152, 7143920), (4480, 6620883), (4844, 6123360), (5190, 5715136), (5536, 5357940), (6055, 4898688), (6720, 4413922), (6920, 4286352), (7266, 4082240), (8304, 3571960), (9688, 3061680), (10380, 2857568), (11072, 2678970), (12110, 2449344), (12757, 2325120), (13440, 2206961), (13840, 2143176), (14532, 2041120), (16608, 1785980), (18165, 1632896), (19376, 1530840), (20760, 1428784), (22144, 1339485), (24220, 1224672), (25514, 1162560), (27680, 1071588), (29064, 1020560), (33216, 892990), (36330, 816448), (38271, 775040), (38752, 765420), (41520, 714392), (48440, 612336), (51028, 581280), (55360, 535794), (58128, 510280), (63785, 465024), (66432, 446495), (72660, 408224), (76542, 387520), (77504, 382710), (83040, 357196), (89299, 332160), (96880, 306168), (102056, 290640), (110720, 267897), (116256, 255140), (127570, 232512), (145320, 204112), (153084, 193760), (155008, 191355), (166080, 178598)]