55762560

素因数分解:

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

素因数の和:496

約数の個数: 256

約数和(自身を含む): 226195200

約数和(自身を除く): 170432640

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 461, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 922, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1383, 1440, 1512, 1680, 1728, 1844, 1890, 1920, 2016, 2160, 2240, 2305, 2520, 2688, 2766, 2880, 3024, 3227, 3360, 3456, 3688, 3780, 4032, 4149, 4320, 4480, 4610, 5040, 5532, 5760, 6048, 6454, 6720, 6915, 7376, 7560, 8064, 8298, 8640, 9220, 9681, 10080, 11064, 12096, 12447, 12908, 13440, 13830, 14752, 15120, 16135, 16596, 17280, 18440, 19362, 20160, 20745, 22128, 24192, 24894, 25816, 27660, 29043, 29504, 30240, 32270, 33192, 36880, 38724, 40320, 41490, 44256, 48405, 49788, 51632, 55320, 58086, 59008, 60480, 62235, 64540, 66384, 73760, 77448, 82980, 87129, 88512, 96810, 99576, 103264, 110640, 116172, 120960, 124470, 129080, 132768, 145215, 147520, 154896, 165960, 174258, 177024, 193620, 199152, 206528, 221280, 232344, 248940, 258160, 265536, 290430, 295040, 309792, 331920, 348516, 387240, 398304, 413056, 435645, 442560, 464688, 497880, 516320, 531072, 580860, 619584, 663840, 697032, 774480, 796608, 871290, 885120, 929376, 995760, 1032640, 1161720, 1239168, 1327680, 1394064, 1548960, 1593216, 1742580, 1858752, 1991520, 2065280, 2323440, 2655360, 2788128, 3097920, 3485160, 3717504, 3983040, 4646880, 5576256, 6195840, 6970320, 7966080, 9293760, 11152512, 13940640, 18587520, 27881280, 55762560]

約数ペア:

[(1, 55762560), (2, 27881280), (3, 18587520), (4, 13940640), (5, 11152512), (6, 9293760), (7, 7966080), (8, 6970320), (9, 6195840), (10, 5576256), (12, 4646880), (14, 3983040), (15, 3717504), (16, 3485160), (18, 3097920), (20, 2788128), (21, 2655360), (24, 2323440), (27, 2065280), (28, 1991520), (30, 1858752), (32, 1742580), (35, 1593216), (36, 1548960), (40, 1394064), (42, 1327680), (45, 1239168), (48, 1161720), (54, 1032640), (56, 995760), (60, 929376), (63, 885120), (64, 871290), (70, 796608), (72, 774480), (80, 697032), (84, 663840), (90, 619584), (96, 580860), (105, 531072), (108, 516320), (112, 497880), (120, 464688), (126, 442560), (128, 435645), (135, 413056), (140, 398304), (144, 387240), (160, 348516), (168, 331920), (180, 309792), (189, 295040), (192, 290430), (210, 265536), (216, 258160), (224, 248940), (240, 232344), (252, 221280), (270, 206528), (280, 199152), (288, 193620), (315, 177024), (320, 174258), (336, 165960), (360, 154896), (378, 147520), (384, 145215), (420, 132768), (432, 129080), (448, 124470), (461, 120960), (480, 116172), (504, 110640), (540, 103264), (560, 99576), (576, 96810), (630, 88512), (640, 87129), (672, 82980), (720, 77448), (756, 73760), (840, 66384), (864, 64540), (896, 62235), (922, 60480), (945, 59008), (960, 58086), (1008, 55320), (1080, 51632), (1120, 49788), (1152, 48405), (1260, 44256), (1344, 41490), (1383, 40320), (1440, 38724), (1512, 36880), (1680, 33192), (1728, 32270), (1844, 30240), (1890, 29504), (1920, 29043), (2016, 27660), (2160, 25816), (2240, 24894), (2305, 24192), (2520, 22128), (2688, 20745), (2766, 20160), (2880, 19362), (3024, 18440), (3227, 17280), (3360, 16596), (3456, 16135), (3688, 15120), (3780, 14752), (4032, 13830), (4149, 13440), (4320, 12908), (4480, 12447), (4610, 12096), (5040, 11064), (5532, 10080), (5760, 9681), (6048, 9220), (6454, 8640), (6720, 8298), (6915, 8064), (7376, 7560)]