16831237680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{1409}}^1$

素因数の和:1828

約数の個数: 240

約数和(自身を含む): 57932184960

約数和(自身を除く): 41100947280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 353, 360, 376, 423, 470, 564, 705, 706, 720, 752, 846, 940, 1059, 1128, 1409, 1410, 1412, 1692, 1765, 1880, 2115, 2118, 2256, 2818, 2820, 2824, 3177, 3384, 3530, 3760, 4227, 4230, 4236, 5295, 5636, 5640, 5648, 6354, 6768, 7045, 7060, 8454, 8460, 8472, 10590, 11272, 11280, 12681, 12708, 14090, 14120, 15885, 16591, 16908, 16920, 16944, 21135, 21180, 22544, 25362, 25416, 28180, 28240, 31770, 33182, 33816, 33840, 42270, 42360, 49773, 50724, 50832, 56360, 63405, 63540, 66223, 66364, 67632, 82955, 84540, 84720, 99546, 101448, 112720, 126810, 127080, 132446, 132728, 149319, 165910, 169080, 198669, 199092, 202896, 248865, 253620, 254160, 264892, 265456, 298638, 331115, 331820, 338160, 397338, 398184, 497377, 497730, 507240, 529784, 596007, 597276, 662230, 663640, 746595, 794676, 796368, 993345, 994754, 995460, 1014480, 1059568, 1192014, 1194552, 1324460, 1327280, 1492131, 1493190, 1589352, 1986690, 1989508, 1990920, 2384028, 2389104, 2486885, 2648920, 2980035, 2984262, 2986380, 3178704, 3973380, 3979016, 3981840, 4476393, 4768056, 4973770, 5297840, 5960070, 5968524, 5972760, 7460655, 7946760, 7958032, 8952786, 9536112, 9947540, 11920140, 11937048, 11945520, 14921310, 15893520, 17905572, 19895080, 22381965, 23376719, 23840280, 23874096, 29842620, 35811144, 39790160, 44763930, 46753438, 47680560, 59685240, 70130157, 71622288, 89527860, 93506876, 116883595, 119370480, 140260314, 179055720, 187013752, 210390471, 233767190, 280520628, 350650785, 358111440, 374027504, 420780942, 467534380, 561041256, 701301570, 841561884, 935068760, 1051952355, 1122082512, 1402603140, 1683123768, 1870137520, 2103904710, 2805206280, 3366247536, 4207809420, 5610412560, 8415618840, 16831237680]

約数ペア:

[(1, 16831237680), (2, 8415618840), (3, 5610412560), (4, 4207809420), (5, 3366247536), (6, 2805206280), (8, 2103904710), (9, 1870137520), (10, 1683123768), (12, 1402603140), (15, 1122082512), (16, 1051952355), (18, 935068760), (20, 841561884), (24, 701301570), (30, 561041256), (36, 467534380), (40, 420780942), (45, 374027504), (47, 358111440), (48, 350650785), (60, 280520628), (72, 233767190), (80, 210390471), (90, 187013752), (94, 179055720), (120, 140260314), (141, 119370480), (144, 116883595), (180, 93506876), (188, 89527860), (235, 71622288), (240, 70130157), (282, 59685240), (353, 47680560), (360, 46753438), (376, 44763930), (423, 39790160), (470, 35811144), (564, 29842620), (705, 23874096), (706, 23840280), (720, 23376719), (752, 22381965), (846, 19895080), (940, 17905572), (1059, 15893520), (1128, 14921310), (1409, 11945520), (1410, 11937048), (1412, 11920140), (1692, 9947540), (1765, 9536112), (1880, 8952786), (2115, 7958032), (2118, 7946760), (2256, 7460655), (2818, 5972760), (2820, 5968524), (2824, 5960070), (3177, 5297840), (3384, 4973770), (3530, 4768056), (3760, 4476393), (4227, 3981840), (4230, 3979016), (4236, 3973380), (5295, 3178704), (5636, 2986380), (5640, 2984262), (5648, 2980035), (6354, 2648920), (6768, 2486885), (7045, 2389104), (7060, 2384028), (8454, 1990920), (8460, 1989508), (8472, 1986690), (10590, 1589352), (11272, 1493190), (11280, 1492131), (12681, 1327280), (12708, 1324460), (14090, 1194552), (14120, 1192014), (15885, 1059568), (16591, 1014480), (16908, 995460), (16920, 994754), (16944, 993345), (21135, 796368), (21180, 794676), (22544, 746595), (25362, 663640), (25416, 662230), (28180, 597276), (28240, 596007), (31770, 529784), (33182, 507240), (33816, 497730), (33840, 497377), (42270, 398184), (42360, 397338), (49773, 338160), (50724, 331820), (50832, 331115), (56360, 298638), (63405, 265456), (63540, 264892), (66223, 254160), (66364, 253620), (67632, 248865), (82955, 202896), (84540, 199092), (84720, 198669), (99546, 169080), (101448, 165910), (112720, 149319), (126810, 132728), (127080, 132446)]