331453080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2623

約数の個数: 256

約数和(自身を含む): 1337472000

約数和(自身を除く): 1006018920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2579, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5158, 5355, 6120, 6426, 7140, 7560, 7737, 8568, 9180, 10316, 10710, 12852, 12895, 14280, 15474, 16065, 18053, 18360, 20632, 21420, 23211, 25704, 25790, 30948, 32130, 36106, 38685, 42840, 43843, 46422, 51580, 54159, 61896, 64260, 69633, 72212, 77370, 87686, 90265, 92844, 103160, 108318, 116055, 128520, 131529, 139266, 144424, 154740, 162477, 175372, 180530, 185688, 216636, 219215, 232110, 263058, 270795, 278532, 306901, 309480, 324954, 348165, 350744, 361060, 394587, 433272, 438430, 464220, 487431, 526116, 541590, 557064, 613802, 649908, 657645, 696330, 722120, 789174, 812385, 876860, 920703, 928440, 974862, 1052232, 1083180, 1183761, 1227604, 1299816, 1315290, 1392660, 1534505, 1578348, 1624770, 1753720, 1841406, 1949724, 1972935, 2166360, 2367522, 2437155, 2455208, 2630580, 2762109, 2785320, 3069010, 3156696, 3249540, 3682812, 3899448, 3945870, 4603515, 4735044, 4874310, 5261160, 5524218, 5918805, 6138020, 6499080, 7365624, 7891740, 8286327, 9207030, 9470088, 9748620, 11048436, 11837610, 12276040, 13810545, 15783480, 16572654, 18414060, 19497240, 22096872, 23675220, 27621090, 33145308, 36828120, 41431635, 47350440, 55242180, 66290616, 82863270, 110484360, 165726540, 331453080]

約数ペア:

[(1, 331453080), (2, 165726540), (3, 110484360), (4, 82863270), (5, 66290616), (6, 55242180), (7, 47350440), (8, 41431635), (9, 36828120), (10, 33145308), (12, 27621090), (14, 23675220), (15, 22096872), (17, 19497240), (18, 18414060), (20, 16572654), (21, 15783480), (24, 13810545), (27, 12276040), (28, 11837610), (30, 11048436), (34, 9748620), (35, 9470088), (36, 9207030), (40, 8286327), (42, 7891740), (45, 7365624), (51, 6499080), (54, 6138020), (56, 5918805), (60, 5524218), (63, 5261160), (68, 4874310), (70, 4735044), (72, 4603515), (84, 3945870), (85, 3899448), (90, 3682812), (102, 3249540), (105, 3156696), (108, 3069010), (119, 2785320), (120, 2762109), (126, 2630580), (135, 2455208), (136, 2437155), (140, 2367522), (153, 2166360), (168, 1972935), (170, 1949724), (180, 1841406), (189, 1753720), (204, 1624770), (210, 1578348), (216, 1534505), (238, 1392660), (252, 1315290), (255, 1299816), (270, 1227604), (280, 1183761), (306, 1083180), (315, 1052232), (340, 974862), (357, 928440), (360, 920703), (378, 876860), (408, 812385), (420, 789174), (459, 722120), (476, 696330), (504, 657645), (510, 649908), (540, 613802), (595, 557064), (612, 541590), (630, 526116), (680, 487431), (714, 464220), (756, 438430), (765, 433272), (840, 394587), (918, 361060), (945, 350744), (952, 348165), (1020, 324954), (1071, 309480), (1080, 306901), (1190, 278532), (1224, 270795), (1260, 263058), (1428, 232110), (1512, 219215), (1530, 216636), (1785, 185688), (1836, 180530), (1890, 175372), (2040, 162477), (2142, 154740), (2295, 144424), (2380, 139266), (2520, 131529), (2579, 128520), (2856, 116055), (3060, 108318), (3213, 103160), (3570, 92844), (3672, 90265), (3780, 87686), (4284, 77370), (4590, 72212), (4760, 69633), (5158, 64260), (5355, 61896), (6120, 54159), (6426, 51580), (7140, 46422), (7560, 43843), (7737, 42840), (8568, 38685), (9180, 36106), (10316, 32130), (10710, 30948), (12852, 25790), (12895, 25704), (14280, 23211), (15474, 21420), (16065, 20632), (18053, 18360)]