8424804080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 320

約数和(自身を含む): 25095536640

約数和(自身を除く): 16670732560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 89, 110, 112, 121, 127, 140, 154, 176, 178, 220, 242, 254, 280, 308, 356, 385, 440, 445, 484, 508, 560, 605, 616, 623, 635, 712, 770, 847, 880, 889, 890, 968, 979, 1016, 1210, 1232, 1246, 1270, 1331, 1397, 1424, 1540, 1694, 1778, 1780, 1936, 1958, 2032, 2420, 2492, 2540, 2662, 2794, 3080, 3115, 3388, 3556, 3560, 3916, 4235, 4445, 4840, 4895, 4984, 5080, 5324, 5588, 6160, 6230, 6655, 6776, 6853, 6985, 7112, 7120, 7832, 8470, 8890, 9317, 9680, 9779, 9790, 9968, 10160, 10648, 10769, 11176, 11303, 12460, 13310, 13552, 13706, 13970, 14224, 15367, 15664, 16940, 17780, 18634, 19558, 19580, 21296, 21538, 22352, 22606, 24920, 26620, 27412, 27940, 30734, 33880, 34265, 35560, 37268, 39116, 39160, 43076, 45212, 46585, 48895, 49840, 53240, 53845, 54824, 55880, 56515, 61468, 67760, 68530, 71120, 74536, 75383, 76835, 78232, 78320, 79121, 86152, 90424, 93170, 97790, 106480, 107569, 107690, 109648, 111760, 113030, 118459, 122936, 124333, 137060, 149072, 150766, 153670, 156464, 158242, 169037, 172304, 180848, 186340, 195580, 215138, 215380, 226060, 236918, 245872, 248666, 274120, 301532, 307340, 316484, 338074, 372680, 376915, 391160, 395605, 430276, 430760, 452120, 473836, 497332, 537845, 548240, 592295, 603064, 614680, 621665, 632968, 676148, 745360, 753830, 782320, 791210, 829213, 845185, 860552, 861520, 870331, 904240, 947672, 994664, 1075690, 1183259, 1184590, 1206128, 1229360, 1243330, 1265936, 1352296, 1367663, 1507660, 1582420, 1658426, 1690370, 1721104, 1740662, 1895344, 1989328, 2151380, 2366518, 2369180, 2486660, 2704592, 2735326, 3015320, 3164840, 3316852, 3380740, 3481324, 4146065, 4302760, 4351655, 4733036, 4738360, 4973320, 5470652, 5916295, 6030640, 6329680, 6633704, 6761480, 6838315, 6962648, 8292130, 8605520, 8703310, 9466072, 9476720, 9573641, 9946640, 10941304, 11832590, 13267408, 13522960, 13676630, 13925296, 15044293, 16584260, 17406620, 18932144, 19147282, 21882608, 23665180, 27353260, 30088586, 33168520, 34813240, 38294564, 47330360, 47868205, 54706520, 60177172, 66337040, 69626480, 75221465, 76589128, 94660720, 95736410, 105310051, 109413040, 120354344, 150442930, 153178256, 191472820, 210620102, 240708688, 300885860, 382945640, 421240204, 526550255, 601771720, 765891280, 842480408, 1053100510, 1203543440, 1684960816, 2106201020, 4212402040, 8424804080]

約数ペア:

[(1, 8424804080), (2, 4212402040), (4, 2106201020), (5, 1684960816), (7, 1203543440), (8, 1053100510), (10, 842480408), (11, 765891280), (14, 601771720), (16, 526550255), (20, 421240204), (22, 382945640), (28, 300885860), (35, 240708688), (40, 210620102), (44, 191472820), (55, 153178256), (56, 150442930), (70, 120354344), (77, 109413040), (80, 105310051), (88, 95736410), (89, 94660720), (110, 76589128), (112, 75221465), (121, 69626480), (127, 66337040), (140, 60177172), (154, 54706520), (176, 47868205), (178, 47330360), (220, 38294564), (242, 34813240), (254, 33168520), (280, 30088586), (308, 27353260), (356, 23665180), (385, 21882608), (440, 19147282), (445, 18932144), (484, 17406620), (508, 16584260), (560, 15044293), (605, 13925296), (616, 13676630), (623, 13522960), (635, 13267408), (712, 11832590), (770, 10941304), (847, 9946640), (880, 9573641), (889, 9476720), (890, 9466072), (968, 8703310), (979, 8605520), (1016, 8292130), (1210, 6962648), (1232, 6838315), (1246, 6761480), (1270, 6633704), (1331, 6329680), (1397, 6030640), (1424, 5916295), (1540, 5470652), (1694, 4973320), (1778, 4738360), (1780, 4733036), (1936, 4351655), (1958, 4302760), (2032, 4146065), (2420, 3481324), (2492, 3380740), (2540, 3316852), (2662, 3164840), (2794, 3015320), (3080, 2735326), (3115, 2704592), (3388, 2486660), (3556, 2369180), (3560, 2366518), (3916, 2151380), (4235, 1989328), (4445, 1895344), (4840, 1740662), (4895, 1721104), (4984, 1690370), (5080, 1658426), (5324, 1582420), (5588, 1507660), (6160, 1367663), (6230, 1352296), (6655, 1265936), (6776, 1243330), (6853, 1229360), (6985, 1206128), (7112, 1184590), (7120, 1183259), (7832, 1075690), (8470, 994664), (8890, 947672), (9317, 904240), (9680, 870331), (9779, 861520), (9790, 860552), (9968, 845185), (10160, 829213), (10648, 791210), (10769, 782320), (11176, 753830), (11303, 745360), (12460, 676148), (13310, 632968), (13552, 621665), (13706, 614680), (13970, 603064), (14224, 592295), (15367, 548240), (15664, 537845), (16940, 497332), (17780, 473836), (18634, 452120), (19558, 430760), (19580, 430276), (21296, 395605), (21538, 391160), (22352, 376915), (22606, 372680), (24920, 338074), (26620, 316484), (27412, 307340), (27940, 301532), (30734, 274120), (33880, 248666), (34265, 245872), (35560, 236918), (37268, 226060), (39116, 215380), (39160, 215138), (43076, 195580), (45212, 186340), (46585, 180848), (48895, 172304), (49840, 169037), (53240, 158242), (53845, 156464), (54824, 153670), (55880, 150766), (56515, 149072), (61468, 137060), (67760, 124333), (68530, 122936), (71120, 118459), (74536, 113030), (75383, 111760), (76835, 109648), (78232, 107690), (78320, 107569), (79121, 106480), (86152, 97790), (90424, 93170)]