80134304320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{586463}}^1$

素因数の和:586548

約数の個数: 112

約数和(自身を含む): 221655241728

約数和(自身を除く): 141520937408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2240, 2440, 3416, 3904, 4270, 4880, 6832, 8540, 9760, 13664, 17080, 19520, 27328, 34160, 68320, 136640, 586463, 1172926, 2345852, 2932315, 4105241, 4691704, 5864630, 8210482, 9383408, 11729260, 16420964, 18766816, 20526205, 23458520, 32841928, 35774243, 37533632, 41052410, 46917040, 65683856, 71548486, 82104820, 93834080, 131367712, 143096972, 164209640, 178871215, 187668160, 250419701, 262735424, 286193944, 328419280, 357742430, 500839402, 572387888, 656838560, 715484860, 1001678804, 1144775776, 1252098505, 1313677120, 1430969720, 2003357608, 2289551552, 2504197010, 2861939440, 4006715216, 5008394020, 5723878880, 8013430432, 10016788040, 11447757760, 16026860864, 20033576080, 40067152160, 80134304320]

約数ペア:

[(1, 80134304320), (2, 40067152160), (4, 20033576080), (5, 16026860864), (7, 11447757760), (8, 10016788040), (10, 8013430432), (14, 5723878880), (16, 5008394020), (20, 4006715216), (28, 2861939440), (32, 2504197010), (35, 2289551552), (40, 2003357608), (56, 1430969720), (61, 1313677120), (64, 1252098505), (70, 1144775776), (80, 1001678804), (112, 715484860), (122, 656838560), (140, 572387888), (160, 500839402), (224, 357742430), (244, 328419280), (280, 286193944), (305, 262735424), (320, 250419701), (427, 187668160), (448, 178871215), (488, 164209640), (560, 143096972), (610, 131367712), (854, 93834080), (976, 82104820), (1120, 71548486), (1220, 65683856), (1708, 46917040), (1952, 41052410), (2135, 37533632), (2240, 35774243), (2440, 32841928), (3416, 23458520), (3904, 20526205), (4270, 18766816), (4880, 16420964), (6832, 11729260), (8540, 9383408), (9760, 8210482), (13664, 5864630), (17080, 4691704), (19520, 4105241), (27328, 2932315), (34160, 2345852), (68320, 1172926), (136640, 586463)]