630738360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{83431}}^1$

素因数の和:83458

約数の個数: 128

約数和(自身を含む): 2402841600

約数和(自身を除く): 1772103240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 83431, 166862, 250293, 333724, 417155, 500586, 584017, 667448, 750879, 834310, 1001172, 1168034, 1251465, 1501758, 1668620, 1752051, 2002344, 2252637, 2336068, 2502930, 2920085, 3003516, 3337240, 3504102, 3754395, 4505274, 4672136, 5005860, 5256153, 5840170, 6007032, 7008204, 7508790, 8760255, 9010548, 10011720, 10512306, 11263185, 11680340, 14016408, 15017580, 15768459, 17520510, 18021096, 21024612, 22526370, 23360680, 26280765, 30035160, 31536918, 35041020, 42049224, 45052740, 52561530, 63073836, 70082040, 78842295, 90105480, 105123060, 126147672, 157684590, 210246120, 315369180, 630738360]

約数ペア:

[(1, 630738360), (2, 315369180), (3, 210246120), (4, 157684590), (5, 126147672), (6, 105123060), (7, 90105480), (8, 78842295), (9, 70082040), (10, 63073836), (12, 52561530), (14, 45052740), (15, 42049224), (18, 35041020), (20, 31536918), (21, 30035160), (24, 26280765), (27, 23360680), (28, 22526370), (30, 21024612), (35, 18021096), (36, 17520510), (40, 15768459), (42, 15017580), (45, 14016408), (54, 11680340), (56, 11263185), (60, 10512306), (63, 10011720), (70, 9010548), (72, 8760255), (84, 7508790), (90, 7008204), (105, 6007032), (108, 5840170), (120, 5256153), (126, 5005860), (135, 4672136), (140, 4505274), (168, 3754395), (180, 3504102), (189, 3337240), (210, 3003516), (216, 2920085), (252, 2502930), (270, 2336068), (280, 2252637), (315, 2002344), (360, 1752051), (378, 1668620), (420, 1501758), (504, 1251465), (540, 1168034), (630, 1001172), (756, 834310), (840, 750879), (945, 667448), (1080, 584017), (1260, 500586), (1512, 417155), (1890, 333724), (2520, 250293), (3780, 166862), (7560, 83431)]