185163930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 599040000

約数和(自身を除く): 413876070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 31, 35, 38, 42, 45, 57, 62, 63, 70, 90, 93, 95, 105, 114, 126, 133, 155, 171, 186, 190, 210, 217, 266, 279, 285, 310, 315, 342, 399, 434, 465, 499, 558, 570, 589, 630, 651, 665, 798, 855, 930, 998, 1085, 1178, 1197, 1302, 1330, 1395, 1497, 1710, 1767, 1953, 1995, 2170, 2394, 2495, 2790, 2945, 2994, 3255, 3493, 3534, 3906, 3990, 4123, 4491, 4990, 5301, 5890, 5985, 6510, 6986, 7485, 8246, 8835, 8982, 9481, 9765, 10479, 10602, 11970, 12369, 14970, 15469, 17465, 17670, 18962, 19530, 20615, 20958, 22455, 24738, 26505, 28443, 30938, 31437, 34930, 37107, 41230, 44910, 46407, 47405, 52395, 53010, 56886, 61845, 62874, 66367, 74214, 77345, 85329, 92814, 94810, 104790, 108283, 123690, 132734, 139221, 142215, 154690, 157185, 170658, 185535, 199101, 216566, 232035, 278442, 284430, 293911, 314370, 324849, 331835, 371070, 398202, 426645, 464070, 541415, 587822, 597303, 649698, 663670, 696105, 853290, 881733, 974547, 995505, 1082830, 1194606, 1392210, 1469555, 1624245, 1763466, 1949094, 1991010, 2057377, 2645199, 2939110, 2986515, 3248490, 4114754, 4408665, 4872735, 5290398, 5973030, 6172131, 8817330, 9745470, 10286885, 12344262, 13225995, 18516393, 20573770, 26451990, 30860655, 37032786, 61721310, 92581965, 185163930]

約数ペア:

[(1, 185163930), (2, 92581965), (3, 61721310), (5, 37032786), (6, 30860655), (7, 26451990), (9, 20573770), (10, 18516393), (14, 13225995), (15, 12344262), (18, 10286885), (19, 9745470), (21, 8817330), (30, 6172131), (31, 5973030), (35, 5290398), (38, 4872735), (42, 4408665), (45, 4114754), (57, 3248490), (62, 2986515), (63, 2939110), (70, 2645199), (90, 2057377), (93, 1991010), (95, 1949094), (105, 1763466), (114, 1624245), (126, 1469555), (133, 1392210), (155, 1194606), (171, 1082830), (186, 995505), (190, 974547), (210, 881733), (217, 853290), (266, 696105), (279, 663670), (285, 649698), (310, 597303), (315, 587822), (342, 541415), (399, 464070), (434, 426645), (465, 398202), (499, 371070), (558, 331835), (570, 324849), (589, 314370), (630, 293911), (651, 284430), (665, 278442), (798, 232035), (855, 216566), (930, 199101), (998, 185535), (1085, 170658), (1178, 157185), (1197, 154690), (1302, 142215), (1330, 139221), (1395, 132734), (1497, 123690), (1710, 108283), (1767, 104790), (1953, 94810), (1995, 92814), (2170, 85329), (2394, 77345), (2495, 74214), (2790, 66367), (2945, 62874), (2994, 61845), (3255, 56886), (3493, 53010), (3534, 52395), (3906, 47405), (3990, 46407), (4123, 44910), (4491, 41230), (4990, 37107), (5301, 34930), (5890, 31437), (5985, 30938), (6510, 28443), (6986, 26505), (7485, 24738), (8246, 22455), (8835, 20958), (8982, 20615), (9481, 19530), (9765, 18962), (10479, 17670), (10602, 17465), (11970, 15469), (12369, 14970)]