674824080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{57383}}^1$

素因数の和:57413

約数の個数: 120

約数和(自身を含む): 2433540672

約数和(自身を除く): 1758716592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 57383, 114766, 172149, 229532, 286915, 344298, 401681, 459064, 573830, 688596, 803362, 860745, 918128, 1147660, 1205043, 1377192, 1606724, 1721490, 2008405, 2295320, 2410086, 2754384, 2811767, 3213448, 3442980, 4016810, 4590640, 4820172, 5623534, 6025215, 6426896, 6885960, 8033620, 8435301, 9640344, 11247068, 12050430, 13771920, 14058835, 16067240, 16870602, 19280688, 22494136, 24100860, 28117670, 32134480, 33741204, 42176505, 44988272, 48201720, 56235340, 67482408, 84353010, 96403440, 112470680, 134964816, 168706020, 224941360, 337412040, 674824080]

約数ペア:

[(1, 674824080), (2, 337412040), (3, 224941360), (4, 168706020), (5, 134964816), (6, 112470680), (7, 96403440), (8, 84353010), (10, 67482408), (12, 56235340), (14, 48201720), (15, 44988272), (16, 42176505), (20, 33741204), (21, 32134480), (24, 28117670), (28, 24100860), (30, 22494136), (35, 19280688), (40, 16870602), (42, 16067240), (48, 14058835), (49, 13771920), (56, 12050430), (60, 11247068), (70, 9640344), (80, 8435301), (84, 8033620), (98, 6885960), (105, 6426896), (112, 6025215), (120, 5623534), (140, 4820172), (147, 4590640), (168, 4016810), (196, 3442980), (210, 3213448), (240, 2811767), (245, 2754384), (280, 2410086), (294, 2295320), (336, 2008405), (392, 1721490), (420, 1606724), (490, 1377192), (560, 1205043), (588, 1147660), (735, 918128), (784, 860745), (840, 803362), (980, 688596), (1176, 573830), (1470, 459064), (1680, 401681), (1960, 344298), (2352, 286915), (2940, 229532), (3920, 172149), (5880, 114766), (11760, 57383)]