812340900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{14327}}^1$

素因数の和:14360

約数の個数: 180

約数和(自身を含む): 3009682368

約数和(自身を除く): 2197341468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3780, 4050, 4725, 5670, 6300, 8100, 9450, 11340, 14175, 14327, 18900, 28350, 28654, 42981, 56700, 57308, 71635, 85962, 100289, 128943, 143270, 171924, 200578, 214905, 257886, 286540, 300867, 358175, 386829, 401156, 429810, 501445, 515772, 601734, 644715, 716350, 773658, 859620, 902601, 1002890, 1074525, 1160487, 1203468, 1289430, 1432700, 1504335, 1547316, 1805202, 1934145, 2005780, 2149050, 2320974, 2507225, 2578860, 2707803, 3008670, 3223575, 3610404, 3868290, 4298100, 4513005, 4641948, 5014450, 5415606, 5802435, 6017340, 6447150, 7521675, 7736580, 8123409, 9026010, 9670725, 10028900, 10831212, 11604870, 12894300, 13539015, 15043350, 16246818, 18052020, 19341450, 22565025, 23209740, 27078030, 29012175, 30086700, 32493636, 38682900, 40617045, 45130050, 54156060, 58024350, 67695075, 81234090, 90260100, 116048700, 135390150, 162468180, 203085225, 270780300, 406170450, 812340900]

約数ペア:

[(1, 812340900), (2, 406170450), (3, 270780300), (4, 203085225), (5, 162468180), (6, 135390150), (7, 116048700), (9, 90260100), (10, 81234090), (12, 67695075), (14, 58024350), (15, 54156060), (18, 45130050), (20, 40617045), (21, 38682900), (25, 32493636), (27, 30086700), (28, 29012175), (30, 27078030), (35, 23209740), (36, 22565025), (42, 19341450), (45, 18052020), (50, 16246818), (54, 15043350), (60, 13539015), (63, 12894300), (70, 11604870), (75, 10831212), (81, 10028900), (84, 9670725), (90, 9026010), (100, 8123409), (105, 7736580), (108, 7521675), (126, 6447150), (135, 6017340), (140, 5802435), (150, 5415606), (162, 5014450), (175, 4641948), (180, 4513005), (189, 4298100), (210, 3868290), (225, 3610404), (252, 3223575), (270, 3008670), (300, 2707803), (315, 2578860), (324, 2507225), (350, 2320974), (378, 2149050), (405, 2005780), (420, 1934145), (450, 1805202), (525, 1547316), (540, 1504335), (567, 1432700), (630, 1289430), (675, 1203468), (700, 1160487), (756, 1074525), (810, 1002890), (900, 902601), (945, 859620), (1050, 773658), (1134, 716350), (1260, 644715), (1350, 601734), (1575, 515772), (1620, 501445), (1890, 429810), (2025, 401156), (2100, 386829), (2268, 358175), (2700, 300867), (2835, 286540), (3150, 257886), (3780, 214905), (4050, 200578), (4725, 171924), (5670, 143270), (6300, 128943), (8100, 100289), (9450, 85962), (11340, 71635), (14175, 57308), (14327, 56700), (18900, 42981), (28350, 28654)]