2016010960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1389

約数の個数: 160

約数和(自身を含む): 5313945600

約数和(自身を除く): 3297934640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 61, 68, 76, 80, 85, 95, 122, 136, 152, 170, 190, 244, 272, 304, 305, 323, 340, 380, 488, 610, 646, 680, 760, 976, 1037, 1159, 1220, 1279, 1292, 1360, 1520, 1615, 2074, 2318, 2440, 2558, 2584, 3230, 4148, 4636, 4880, 5116, 5168, 5185, 5795, 6395, 6460, 8296, 9272, 10232, 10370, 11590, 12790, 12920, 16592, 18544, 19703, 20464, 20740, 21743, 23180, 24301, 25580, 25840, 39406, 41480, 43486, 46360, 48602, 51160, 78019, 78812, 82960, 86972, 92720, 97204, 98515, 102320, 108715, 121505, 156038, 157624, 173944, 194408, 197030, 217430, 243010, 312076, 315248, 347888, 388816, 390095, 394060, 413117, 434860, 486020, 624152, 780190, 788120, 826234, 869720, 972040, 1248304, 1326323, 1482361, 1560380, 1576240, 1652468, 1739440, 1944080, 2065585, 2652646, 2964722, 3120760, 3304936, 4131170, 5305292, 5929444, 6241520, 6609872, 6631615, 7411805, 8262340, 10610584, 11858888, 13263230, 14823610, 16524680, 21221168, 23717776, 25200137, 26526460, 29647220, 33049360, 50400274, 53052920, 59294440, 100800548, 106105840, 118588880, 126000685, 201601096, 252001370, 403202192, 504002740, 1008005480, 2016010960]

約数ペア:

[(1, 2016010960), (2, 1008005480), (4, 504002740), (5, 403202192), (8, 252001370), (10, 201601096), (16, 126000685), (17, 118588880), (19, 106105840), (20, 100800548), (34, 59294440), (38, 53052920), (40, 50400274), (61, 33049360), (68, 29647220), (76, 26526460), (80, 25200137), (85, 23717776), (95, 21221168), (122, 16524680), (136, 14823610), (152, 13263230), (170, 11858888), (190, 10610584), (244, 8262340), (272, 7411805), (304, 6631615), (305, 6609872), (323, 6241520), (340, 5929444), (380, 5305292), (488, 4131170), (610, 3304936), (646, 3120760), (680, 2964722), (760, 2652646), (976, 2065585), (1037, 1944080), (1159, 1739440), (1220, 1652468), (1279, 1576240), (1292, 1560380), (1360, 1482361), (1520, 1326323), (1615, 1248304), (2074, 972040), (2318, 869720), (2440, 826234), (2558, 788120), (2584, 780190), (3230, 624152), (4148, 486020), (4636, 434860), (4880, 413117), (5116, 394060), (5168, 390095), (5185, 388816), (5795, 347888), (6395, 315248), (6460, 312076), (8296, 243010), (9272, 217430), (10232, 197030), (10370, 194408), (11590, 173944), (12790, 157624), (12920, 156038), (16592, 121505), (18544, 108715), (19703, 102320), (20464, 98515), (20740, 97204), (21743, 92720), (23180, 86972), (24301, 82960), (25580, 78812), (25840, 78019), (39406, 51160), (41480, 48602), (43486, 46360)]