156684064160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^3\times {\mathrm{269}}^1\times {\mathrm{1657}}^1$

素因数の和:1980

約数の個数: 192

約数和(自身を含む): 402732842400

約数和(自身を除く): 246048778240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 269, 338, 416, 520, 538, 676, 845, 1040, 1076, 1345, 1352, 1657, 1690, 2080, 2152, 2197, 2690, 2704, 3314, 3380, 3497, 4304, 4394, 5380, 5408, 6628, 6760, 6994, 8285, 8608, 8788, 10760, 10985, 13256, 13520, 13988, 16570, 17485, 17576, 21520, 21541, 21970, 26512, 27040, 27976, 33140, 34970, 35152, 43040, 43082, 43940, 45461, 53024, 55952, 66280, 69940, 70304, 86164, 87880, 90922, 107705, 111904, 132560, 139880, 172328, 175760, 181844, 215410, 227305, 265120, 279760, 280033, 344656, 351520, 363688, 430820, 445733, 454610, 559520, 560066, 590993, 689312, 727376, 861640, 891466, 909220, 1120132, 1181986, 1400165, 1454752, 1723280, 1782932, 1818440, 2228665, 2240264, 2363972, 2800330, 2954965, 3446560, 3565864, 3636880, 3640429, 4457330, 4480528, 4727944, 5600660, 5794529, 5909930, 7131728, 7273760, 7280858, 8914660, 8961056, 9455888, 11201320, 11589058, 11819860, 14263456, 14561716, 17829320, 18202145, 18911776, 22402640, 23178116, 23639720, 28972645, 29123432, 35658640, 36404290, 44805280, 46356232, 47279440, 57945290, 58246864, 71317280, 72808580, 75328877, 92712464, 94558880, 115890580, 116493728, 145617160, 150657754, 185424928, 231781160, 291234320, 301315508, 376644385, 463562320, 582468640, 602631016, 753288770, 927124640, 979275401, 1205262032, 1506577540, 1958550802, 2410524064, 3013155080, 3917101604, 4896377005, 6026310160, 7834203208, 9792754010, 12052620320, 15668406416, 19585508020, 31336812832, 39171016040, 78342032080, 156684064160]

約数ペア:

[(1, 156684064160), (2, 78342032080), (4, 39171016040), (5, 31336812832), (8, 19585508020), (10, 15668406416), (13, 12052620320), (16, 9792754010), (20, 7834203208), (26, 6026310160), (32, 4896377005), (40, 3917101604), (52, 3013155080), (65, 2410524064), (80, 1958550802), (104, 1506577540), (130, 1205262032), (160, 979275401), (169, 927124640), (208, 753288770), (260, 602631016), (269, 582468640), (338, 463562320), (416, 376644385), (520, 301315508), (538, 291234320), (676, 231781160), (845, 185424928), (1040, 150657754), (1076, 145617160), (1345, 116493728), (1352, 115890580), (1657, 94558880), (1690, 92712464), (2080, 75328877), (2152, 72808580), (2197, 71317280), (2690, 58246864), (2704, 57945290), (3314, 47279440), (3380, 46356232), (3497, 44805280), (4304, 36404290), (4394, 35658640), (5380, 29123432), (5408, 28972645), (6628, 23639720), (6760, 23178116), (6994, 22402640), (8285, 18911776), (8608, 18202145), (8788, 17829320), (10760, 14561716), (10985, 14263456), (13256, 11819860), (13520, 11589058), (13988, 11201320), (16570, 9455888), (17485, 8961056), (17576, 8914660), (21520, 7280858), (21541, 7273760), (21970, 7131728), (26512, 5909930), (27040, 5794529), (27976, 5600660), (33140, 4727944), (34970, 4480528), (35152, 4457330), (43040, 3640429), (43082, 3636880), (43940, 3565864), (45461, 3446560), (53024, 2954965), (55952, 2800330), (66280, 2363972), (69940, 2240264), (70304, 2228665), (86164, 1818440), (87880, 1782932), (90922, 1723280), (107705, 1454752), (111904, 1400165), (132560, 1181986), (139880, 1120132), (172328, 909220), (175760, 891466), (181844, 861640), (215410, 727376), (227305, 689312), (265120, 590993), (279760, 560066), (280033, 559520), (344656, 454610), (351520, 445733), (363688, 430820)]