807660720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1241

約数の個数: 200

約数和(自身を含む): 2832515136

約数和(自身を除く): 2024854416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 113, 120, 135, 144, 162, 180, 216, 226, 240, 270, 324, 339, 360, 405, 432, 452, 540, 565, 648, 678, 720, 810, 904, 1017, 1080, 1103, 1130, 1296, 1356, 1620, 1695, 1808, 2034, 2160, 2206, 2260, 2712, 3051, 3240, 3309, 3390, 4068, 4412, 4520, 5085, 5424, 5515, 6102, 6480, 6618, 6780, 8136, 8824, 9040, 9153, 9927, 10170, 11030, 12204, 13236, 13560, 15255, 16272, 16545, 17648, 18306, 19854, 20340, 22060, 24408, 26472, 27120, 29781, 30510, 33090, 36612, 39708, 40680, 44120, 45765, 48816, 49635, 52944, 59562, 61020, 66180, 73224, 79416, 81360, 88240, 89343, 91530, 99270, 119124, 122040, 124639, 132360, 146448, 148905, 158832, 178686, 183060, 198540, 238248, 244080, 249278, 264720, 297810, 357372, 366120, 373917, 397080, 446715, 476496, 498556, 595620, 623195, 714744, 732240, 747834, 794160, 893430, 997112, 1121751, 1191240, 1246390, 1429488, 1495668, 1786860, 1869585, 1994224, 2243502, 2382480, 2492780, 2991336, 3365253, 3573720, 3739170, 4487004, 4985560, 5608755, 5982672, 6730506, 7147440, 7478340, 8974008, 9971120, 10095759, 11217510, 13461012, 14956680, 16826265, 17948016, 20191518, 22435020, 26922024, 29913360, 33652530, 40383036, 44870040, 50478795, 53844048, 67305060, 80766072, 89740080, 100957590, 134610120, 161532144, 201915180, 269220240, 403830360, 807660720]

約数ペア:

[(1, 807660720), (2, 403830360), (3, 269220240), (4, 201915180), (5, 161532144), (6, 134610120), (8, 100957590), (9, 89740080), (10, 80766072), (12, 67305060), (15, 53844048), (16, 50478795), (18, 44870040), (20, 40383036), (24, 33652530), (27, 29913360), (30, 26922024), (36, 22435020), (40, 20191518), (45, 17948016), (48, 16826265), (54, 14956680), (60, 13461012), (72, 11217510), (80, 10095759), (81, 9971120), (90, 8974008), (108, 7478340), (113, 7147440), (120, 6730506), (135, 5982672), (144, 5608755), (162, 4985560), (180, 4487004), (216, 3739170), (226, 3573720), (240, 3365253), (270, 2991336), (324, 2492780), (339, 2382480), (360, 2243502), (405, 1994224), (432, 1869585), (452, 1786860), (540, 1495668), (565, 1429488), (648, 1246390), (678, 1191240), (720, 1121751), (810, 997112), (904, 893430), (1017, 794160), (1080, 747834), (1103, 732240), (1130, 714744), (1296, 623195), (1356, 595620), (1620, 498556), (1695, 476496), (1808, 446715), (2034, 397080), (2160, 373917), (2206, 366120), (2260, 357372), (2712, 297810), (3051, 264720), (3240, 249278), (3309, 244080), (3390, 238248), (4068, 198540), (4412, 183060), (4520, 178686), (5085, 158832), (5424, 148905), (5515, 146448), (6102, 132360), (6480, 124639), (6618, 122040), (6780, 119124), (8136, 99270), (8824, 91530), (9040, 89343), (9153, 88240), (9927, 81360), (10170, 79416), (11030, 73224), (12204, 66180), (13236, 61020), (13560, 59562), (15255, 52944), (16272, 49635), (16545, 48816), (17648, 45765), (18306, 44120), (19854, 40680), (20340, 39708), (22060, 36612), (24408, 33090), (26472, 30510), (27120, 29781)]