146376720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 300

約数和(自身を含む): 592673004

約数和(自身を除く): 446296284

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 461, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 840, 882, 922, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1383, 1470, 1512, 1620, 1680, 1764, 1844, 1890, 1960, 2160, 2205, 2268, 2305, 2352, 2520, 2646, 2766, 2835, 2940, 3024, 3227, 3240, 3528, 3688, 3780, 3920, 3969, 4149, 4410, 4536, 4610, 5040, 5292, 5532, 5670, 5880, 6454, 6480, 6615, 6915, 7056, 7376, 7560, 7938, 8298, 8820, 9072, 9220, 9681, 10584, 11064, 11340, 11760, 12447, 12908, 13230, 13830, 15120, 15876, 16135, 16596, 17640, 18440, 19362, 19845, 20745, 21168, 22128, 22589, 22680, 24894, 25816, 26460, 27660, 29043, 31752, 32270, 33192, 35280, 36880, 37341, 38724, 39690, 41490, 45178, 45360, 48405, 49788, 51632, 52920, 55320, 58086, 62235, 63504, 64540, 66384, 67767, 74682, 77448, 79380, 82980, 87129, 90356, 96810, 99576, 105840, 110640, 112945, 116172, 124470, 129080, 135534, 145215, 149364, 154896, 158760, 165960, 174258, 180712, 186705, 193620, 199152, 203301, 225890, 232344, 248940, 258160, 261387, 271068, 290430, 298728, 317520, 331920, 338835, 348516, 361424, 373410, 387240, 406602, 435645, 451780, 464688, 497880, 522774, 542136, 580860, 597456, 609903, 677670, 697032, 746820, 774480, 813204, 871290, 903560, 995760, 1016505, 1045548, 1084272, 1161720, 1219806, 1306935, 1355340, 1394064, 1493640, 1626408, 1742580, 1807120, 1829709, 2033010, 2091096, 2323440, 2439612, 2613870, 2710680, 2987280, 3049515, 3252816, 3485160, 3659418, 4066020, 4182192, 4879224, 5227740, 5421360, 6099030, 6970320, 7318836, 8132040, 9148545, 9758448, 10455480, 12198060, 14637672, 16264080, 18297090, 20910960, 24396120, 29275344, 36594180, 48792240, 73188360, 146376720]

約数ペア:

[(1, 146376720), (2, 73188360), (3, 48792240), (4, 36594180), (5, 29275344), (6, 24396120), (7, 20910960), (8, 18297090), (9, 16264080), (10, 14637672), (12, 12198060), (14, 10455480), (15, 9758448), (16, 9148545), (18, 8132040), (20, 7318836), (21, 6970320), (24, 6099030), (27, 5421360), (28, 5227740), (30, 4879224), (35, 4182192), (36, 4066020), (40, 3659418), (42, 3485160), (45, 3252816), (48, 3049515), (49, 2987280), (54, 2710680), (56, 2613870), (60, 2439612), (63, 2323440), (70, 2091096), (72, 2033010), (80, 1829709), (81, 1807120), (84, 1742580), (90, 1626408), (98, 1493640), (105, 1394064), (108, 1355340), (112, 1306935), (120, 1219806), (126, 1161720), (135, 1084272), (140, 1045548), (144, 1016505), (147, 995760), (162, 903560), (168, 871290), (180, 813204), (189, 774480), (196, 746820), (210, 697032), (216, 677670), (240, 609903), (245, 597456), (252, 580860), (270, 542136), (280, 522774), (294, 497880), (315, 464688), (324, 451780), (336, 435645), (360, 406602), (378, 387240), (392, 373410), (405, 361424), (420, 348516), (432, 338835), (441, 331920), (461, 317520), (490, 298728), (504, 290430), (540, 271068), (560, 261387), (567, 258160), (588, 248940), (630, 232344), (648, 225890), (720, 203301), (735, 199152), (756, 193620), (784, 186705), (810, 180712), (840, 174258), (882, 165960), (922, 158760), (945, 154896), (980, 149364), (1008, 145215), (1080, 135534), (1134, 129080), (1176, 124470), (1260, 116172), (1296, 112945), (1323, 110640), (1383, 105840), (1470, 99576), (1512, 96810), (1620, 90356), (1680, 87129), (1764, 82980), (1844, 79380), (1890, 77448), (1960, 74682), (2160, 67767), (2205, 66384), (2268, 64540), (2305, 63504), (2352, 62235), (2520, 58086), (2646, 55320), (2766, 52920), (2835, 51632), (2940, 49788), (3024, 48405), (3227, 45360), (3240, 45178), (3528, 41490), (3688, 39690), (3780, 38724), (3920, 37341), (3969, 36880), (4149, 35280), (4410, 33192), (4536, 32270), (4610, 31752), (5040, 29043), (5292, 27660), (5532, 26460), (5670, 25816), (5880, 24894), (6454, 22680), (6480, 22589), (6615, 22128), (6915, 21168), (7056, 20745), (7376, 19845), (7560, 19362), (7938, 18440), (8298, 17640), (8820, 16596), (9072, 16135), (9220, 15876), (9681, 15120), (10584, 13830), (11064, 13230), (11340, 12908), (11760, 12447)]