125465760

素因数分解:

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

素因数の和:498

約数の個数: 288

約数和(自身を含む): 508540032

約数和(自身を除く): 383074272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 461, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 922, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1383, 1440, 1512, 1620, 1680, 1701, 1844, 1890, 1944, 2016, 2160, 2268, 2305, 2430, 2520, 2592, 2766, 2835, 3024, 3227, 3240, 3360, 3402, 3688, 3780, 3888, 4149, 4320, 4536, 4610, 4860, 5040, 5532, 5670, 6048, 6454, 6480, 6804, 6915, 7376, 7560, 7776, 8298, 8505, 9072, 9220, 9681, 9720, 10080, 11064, 11340, 12447, 12908, 12960, 13608, 13830, 14752, 15120, 16135, 16596, 17010, 18144, 18440, 19362, 19440, 20745, 22128, 22680, 24894, 25816, 27216, 27660, 29043, 30240, 32270, 33192, 34020, 36880, 37341, 38724, 38880, 41490, 44256, 45360, 48405, 49788, 51632, 54432, 55320, 58086, 62235, 64540, 66384, 68040, 73760, 74682, 77448, 82980, 87129, 90720, 96810, 99576, 103264, 110640, 112023, 116172, 124470, 129080, 132768, 136080, 145215, 149364, 154896, 165960, 174258, 186705, 193620, 199152, 221280, 224046, 232344, 248940, 258160, 261387, 272160, 290430, 298728, 309792, 331920, 348516, 373410, 387240, 398304, 435645, 448092, 464688, 497880, 516320, 522774, 560115, 580860, 597456, 663840, 697032, 746820, 774480, 784161, 871290, 896184, 929376, 995760, 1045548, 1120230, 1161720, 1194912, 1306935, 1394064, 1493640, 1548960, 1568322, 1742580, 1792368, 1991520, 2091096, 2240460, 2323440, 2613870, 2788128, 2987280, 3136644, 3485160, 3584736, 3920805, 4182192, 4480920, 4646880, 5227740, 5974560, 6273288, 6970320, 7841610, 8364384, 8961840, 10455480, 12546576, 13940640, 15683220, 17923680, 20910960, 25093152, 31366440, 41821920, 62732880, 125465760]

約数ペア:

[(1, 125465760), (2, 62732880), (3, 41821920), (4, 31366440), (5, 25093152), (6, 20910960), (7, 17923680), (8, 15683220), (9, 13940640), (10, 12546576), (12, 10455480), (14, 8961840), (15, 8364384), (16, 7841610), (18, 6970320), (20, 6273288), (21, 5974560), (24, 5227740), (27, 4646880), (28, 4480920), (30, 4182192), (32, 3920805), (35, 3584736), (36, 3485160), (40, 3136644), (42, 2987280), (45, 2788128), (48, 2613870), (54, 2323440), (56, 2240460), (60, 2091096), (63, 1991520), (70, 1792368), (72, 1742580), (80, 1568322), (81, 1548960), (84, 1493640), (90, 1394064), (96, 1306935), (105, 1194912), (108, 1161720), (112, 1120230), (120, 1045548), (126, 995760), (135, 929376), (140, 896184), (144, 871290), (160, 784161), (162, 774480), (168, 746820), (180, 697032), (189, 663840), (210, 597456), (216, 580860), (224, 560115), (240, 522774), (243, 516320), (252, 497880), (270, 464688), (280, 448092), (288, 435645), (315, 398304), (324, 387240), (336, 373410), (360, 348516), (378, 331920), (405, 309792), (420, 298728), (432, 290430), (461, 272160), (480, 261387), (486, 258160), (504, 248940), (540, 232344), (560, 224046), (567, 221280), (630, 199152), (648, 193620), (672, 186705), (720, 174258), (756, 165960), (810, 154896), (840, 149364), (864, 145215), (922, 136080), (945, 132768), (972, 129080), (1008, 124470), (1080, 116172), (1120, 112023), (1134, 110640), (1215, 103264), (1260, 99576), (1296, 96810), (1383, 90720), (1440, 87129), (1512, 82980), (1620, 77448), (1680, 74682), (1701, 73760), (1844, 68040), (1890, 66384), (1944, 64540), (2016, 62235), (2160, 58086), (2268, 55320), (2305, 54432), (2430, 51632), (2520, 49788), (2592, 48405), (2766, 45360), (2835, 44256), (3024, 41490), (3227, 38880), (3240, 38724), (3360, 37341), (3402, 36880), (3688, 34020), (3780, 33192), (3888, 32270), (4149, 30240), (4320, 29043), (4536, 27660), (4610, 27216), (4860, 25816), (5040, 24894), (5532, 22680), (5670, 22128), (6048, 20745), (6454, 19440), (6480, 19362), (6804, 18440), (6915, 18144), (7376, 17010), (7560, 16596), (7776, 16135), (8298, 15120), (8505, 14752), (9072, 13830), (9220, 13608), (9681, 12960), (9720, 12908), (10080, 12447), (11064, 11340)]