248082490880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1$

素因数の和:2005

約数の個数: 320

約数和(自身を含む): 696764547072

約数和(自身を除く): 448682056192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 127, 128, 140, 160, 224, 244, 254, 256, 280, 305, 320, 427, 448, 488, 508, 512, 560, 610, 635, 640, 854, 889, 896, 976, 1016, 1120, 1220, 1270, 1280, 1708, 1778, 1787, 1792, 1952, 2032, 2135, 2240, 2440, 2540, 2560, 3416, 3556, 3574, 3584, 3904, 4064, 4270, 4445, 4480, 4880, 5080, 6832, 7112, 7148, 7747, 7808, 8128, 8540, 8890, 8935, 8960, 9760, 10160, 12509, 13664, 14224, 14296, 15494, 15616, 16256, 17080, 17780, 17870, 17920, 19520, 20320, 25018, 27328, 28448, 28592, 30988, 31232, 32512, 34160, 35560, 35740, 38735, 39040, 40640, 50036, 54229, 54656, 56896, 57184, 61976, 62545, 65024, 68320, 71120, 71480, 77470, 78080, 81280, 100072, 108458, 109007, 109312, 113792, 114368, 123952, 125090, 136640, 142240, 142960, 154940, 156160, 162560, 200144, 216916, 218014, 218624, 226949, 227584, 228736, 247904, 250180, 271145, 273280, 284480, 285920, 309880, 325120, 400288, 433832, 436028, 453898, 455168, 457472, 495808, 500360, 542290, 545035, 546560, 568960, 571840, 619760, 763049, 800576, 867664, 872056, 907796, 914944, 991616, 1000720, 1084580, 1090070, 1093120, 1134745, 1137920, 1143680, 1239520, 1526098, 1588643, 1601152, 1735328, 1744112, 1815592, 1983232, 2001440, 2169160, 2180140, 2269490, 2275840, 2287360, 2479040, 3052196, 3177286, 3202304, 3470656, 3488224, 3631184, 3815245, 3966464, 4002880, 4338320, 4360280, 4538980, 4574720, 4958080, 6104392, 6354572, 6404608, 6941312, 6976448, 7262368, 7630490, 7943215, 8005760, 8676640, 8720560, 9077960, 9916160, 12208784, 12709144, 13843889, 13882624, 13952896, 14524736, 15260980, 15886430, 16011520, 17353280, 17441120, 18155920, 19832320, 24417568, 25418288, 27687778, 27765248, 27905792, 29049472, 30521960, 31772860, 32023040, 34706560, 34882240, 36311840, 48835136, 50836576, 55375556, 55811584, 58098944, 61043920, 63545720, 69219445, 69413120, 69764480, 72623680, 96907223, 97670272, 101673152, 110751112, 116197888, 122087840, 127091440, 138438890, 138826240, 139528960, 145247360, 193814446, 195340544, 203346304, 221502224, 244175680, 254182880, 276877780, 279057920, 290494720, 387628892, 390681088, 406692608, 443004448, 484536115, 488351360, 508365760, 553755560, 580989440, 775257784, 813385216, 886008896, 969072230, 976702720, 1016731520, 1107511120, 1550515568, 1772017792, 1938144460, 1953405440, 2033463040, 2215022240, 3101031136, 3544035584, 3876288920, 4066926080, 4430044480, 6202062272, 7088071168, 7752577840, 8860088960, 12404124544, 15505155680, 17720177920, 24808249088, 31010311360, 35440355840, 49616498176, 62020622720, 124041245440, 248082490880]

約数ペア:

[(1, 248082490880), (2, 124041245440), (4, 62020622720), (5, 49616498176), (7, 35440355840), (8, 31010311360), (10, 24808249088), (14, 17720177920), (16, 15505155680), (20, 12404124544), (28, 8860088960), (32, 7752577840), (35, 7088071168), (40, 6202062272), (56, 4430044480), (61, 4066926080), (64, 3876288920), (70, 3544035584), (80, 3101031136), (112, 2215022240), (122, 2033463040), (127, 1953405440), (128, 1938144460), (140, 1772017792), (160, 1550515568), (224, 1107511120), (244, 1016731520), (254, 976702720), (256, 969072230), (280, 886008896), (305, 813385216), (320, 775257784), (427, 580989440), (448, 553755560), (488, 508365760), (508, 488351360), (512, 484536115), (560, 443004448), (610, 406692608), (635, 390681088), (640, 387628892), (854, 290494720), (889, 279057920), (896, 276877780), (976, 254182880), (1016, 244175680), (1120, 221502224), (1220, 203346304), (1270, 195340544), (1280, 193814446), (1708, 145247360), (1778, 139528960), (1787, 138826240), (1792, 138438890), (1952, 127091440), (2032, 122087840), (2135, 116197888), (2240, 110751112), (2440, 101673152), (2540, 97670272), (2560, 96907223), (3416, 72623680), (3556, 69764480), (3574, 69413120), (3584, 69219445), (3904, 63545720), (4064, 61043920), (4270, 58098944), (4445, 55811584), (4480, 55375556), (4880, 50836576), (5080, 48835136), (6832, 36311840), (7112, 34882240), (7148, 34706560), (7747, 32023040), (7808, 31772860), (8128, 30521960), (8540, 29049472), (8890, 27905792), (8935, 27765248), (8960, 27687778), (9760, 25418288), (10160, 24417568), (12509, 19832320), (13664, 18155920), (14224, 17441120), (14296, 17353280), (15494, 16011520), (15616, 15886430), (16256, 15260980), (17080, 14524736), (17780, 13952896), (17870, 13882624), (17920, 13843889), (19520, 12709144), (20320, 12208784), (25018, 9916160), (27328, 9077960), (28448, 8720560), (28592, 8676640), (30988, 8005760), (31232, 7943215), (32512, 7630490), (34160, 7262368), (35560, 6976448), (35740, 6941312), (38735, 6404608), (39040, 6354572), (40640, 6104392), (50036, 4958080), (54229, 4574720), (54656, 4538980), (56896, 4360280), (57184, 4338320), (61976, 4002880), (62545, 3966464), (65024, 3815245), (68320, 3631184), (71120, 3488224), (71480, 3470656), (77470, 3202304), (78080, 3177286), (81280, 3052196), (100072, 2479040), (108458, 2287360), (109007, 2275840), (109312, 2269490), (113792, 2180140), (114368, 2169160), (123952, 2001440), (125090, 1983232), (136640, 1815592), (142240, 1744112), (142960, 1735328), (154940, 1601152), (156160, 1588643), (162560, 1526098), (200144, 1239520), (216916, 1143680), (218014, 1137920), (218624, 1134745), (226949, 1093120), (227584, 1090070), (228736, 1084580), (247904, 1000720), (250180, 991616), (271145, 914944), (273280, 907796), (284480, 872056), (285920, 867664), (309880, 800576), (325120, 763049), (400288, 619760), (433832, 571840), (436028, 568960), (453898, 546560), (455168, 545035), (457472, 542290), (495808, 500360)]