15616061520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:694

約数の個数: 320

約数和(自身を含む): 52136663040

約数和(自身を除く): 36520601520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 157, 174, 186, 232, 240, 248, 290, 310, 314, 348, 372, 435, 461, 464, 465, 471, 496, 580, 620, 628, 696, 744, 785, 870, 899, 922, 930, 942, 1160, 1240, 1256, 1383, 1392, 1488, 1570, 1740, 1798, 1844, 1860, 1884, 2305, 2320, 2355, 2480, 2512, 2697, 2766, 3140, 3480, 3596, 3688, 3720, 3768, 4495, 4553, 4610, 4710, 4867, 5394, 5532, 6280, 6915, 6960, 7192, 7376, 7440, 7536, 8990, 9106, 9220, 9420, 9734, 10788, 11064, 12560, 13369, 13485, 13659, 13830, 14291, 14384, 14601, 17980, 18212, 18440, 18840, 19468, 21576, 22128, 22765, 24335, 26738, 26970, 27318, 27660, 28582, 29202, 35960, 36424, 36880, 37680, 38936, 40107, 42873, 43152, 45530, 48670, 53476, 53940, 54636, 55320, 57164, 58404, 66845, 68295, 71455, 71920, 72377, 72848, 73005, 77872, 80214, 85746, 91060, 97340, 106952, 107880, 109272, 110640, 114328, 116808, 133690, 136590, 141143, 142910, 144754, 146010, 160428, 171492, 182120, 194680, 200535, 213904, 214365, 215760, 217131, 218544, 228656, 233616, 267380, 273180, 282286, 285820, 289508, 292020, 320856, 342984, 361885, 364240, 389360, 401070, 414439, 423429, 428730, 434262, 534760, 546360, 564572, 571640, 579016, 584040, 641712, 685968, 705715, 723770, 802140, 828878, 846858, 857460, 868524, 1069520, 1085655, 1092720, 1129144, 1143280, 1158032, 1168080, 1243317, 1411430, 1447540, 1604280, 1657756, 1693716, 1714920, 1737048, 2072195, 2098933, 2117145, 2171310, 2243687, 2258288, 2486634, 2822860, 2895080, 3208560, 3315512, 3387432, 3429840, 3474096, 4144390, 4197866, 4234290, 4342620, 4487374, 4973268, 5645720, 5790160, 6216585, 6296799, 6631024, 6731061, 6774864, 8288780, 8395732, 8468580, 8685240, 8974748, 9946536, 10494665, 11218435, 11291440, 12433170, 12593598, 13462122, 16577560, 16791464, 16937160, 17370480, 17949496, 19893072, 20989330, 22436870, 24866340, 25187196, 26924244, 31483995, 33155120, 33582928, 33655305, 33874320, 35898992, 41978660, 44873740, 49732680, 50374392, 53848488, 62967990, 65066923, 67310610, 83957320, 89747480, 99465360, 100748784, 107696976, 125935980, 130133846, 134621220, 167914640, 179494960, 195200769, 251871960, 260267692, 269242440, 325334615, 390401538, 503743920, 520535384, 538484880, 650669230, 780803076, 976003845, 1041070768, 1301338460, 1561606152, 1952007690, 2602676920, 3123212304, 3904015380, 5205353840, 7808030760, 15616061520]

約数ペア:

[(1, 15616061520), (2, 7808030760), (3, 5205353840), (4, 3904015380), (5, 3123212304), (6, 2602676920), (8, 1952007690), (10, 1561606152), (12, 1301338460), (15, 1041070768), (16, 976003845), (20, 780803076), (24, 650669230), (29, 538484880), (30, 520535384), (31, 503743920), (40, 390401538), (48, 325334615), (58, 269242440), (60, 260267692), (62, 251871960), (80, 195200769), (87, 179494960), (93, 167914640), (116, 134621220), (120, 130133846), (124, 125935980), (145, 107696976), (155, 100748784), (157, 99465360), (174, 89747480), (186, 83957320), (232, 67310610), (240, 65066923), (248, 62967990), (290, 53848488), (310, 50374392), (314, 49732680), (348, 44873740), (372, 41978660), (435, 35898992), (461, 33874320), (464, 33655305), (465, 33582928), (471, 33155120), (496, 31483995), (580, 26924244), (620, 25187196), (628, 24866340), (696, 22436870), (744, 20989330), (785, 19893072), (870, 17949496), (899, 17370480), (922, 16937160), (930, 16791464), (942, 16577560), (1160, 13462122), (1240, 12593598), (1256, 12433170), (1383, 11291440), (1392, 11218435), (1488, 10494665), (1570, 9946536), (1740, 8974748), (1798, 8685240), (1844, 8468580), (1860, 8395732), (1884, 8288780), (2305, 6774864), (2320, 6731061), (2355, 6631024), (2480, 6296799), (2512, 6216585), (2697, 5790160), (2766, 5645720), (3140, 4973268), (3480, 4487374), (3596, 4342620), (3688, 4234290), (3720, 4197866), (3768, 4144390), (4495, 3474096), (4553, 3429840), (4610, 3387432), (4710, 3315512), (4867, 3208560), (5394, 2895080), (5532, 2822860), (6280, 2486634), (6915, 2258288), (6960, 2243687), (7192, 2171310), (7376, 2117145), (7440, 2098933), (7536, 2072195), (8990, 1737048), (9106, 1714920), (9220, 1693716), (9420, 1657756), (9734, 1604280), (10788, 1447540), (11064, 1411430), (12560, 1243317), (13369, 1168080), (13485, 1158032), (13659, 1143280), (13830, 1129144), (14291, 1092720), (14384, 1085655), (14601, 1069520), (17980, 868524), (18212, 857460), (18440, 846858), (18840, 828878), (19468, 802140), (21576, 723770), (22128, 705715), (22765, 685968), (24335, 641712), (26738, 584040), (26970, 579016), (27318, 571640), (27660, 564572), (28582, 546360), (29202, 534760), (35960, 434262), (36424, 428730), (36880, 423429), (37680, 414439), (38936, 401070), (40107, 389360), (42873, 364240), (43152, 361885), (45530, 342984), (48670, 320856), (53476, 292020), (53940, 289508), (54636, 285820), (55320, 282286), (57164, 273180), (58404, 267380), (66845, 233616), (68295, 228656), (71455, 218544), (71920, 217131), (72377, 215760), (72848, 214365), (73005, 213904), (77872, 200535), (80214, 194680), (85746, 182120), (91060, 171492), (97340, 160428), (106952, 146010), (107880, 144754), (109272, 142910), (110640, 141143), (114328, 136590), (116808, 133690)]