8685400080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{14321}}^1$

素因数の和:14382

約数の個数: 240

約数和(自身を含む): 32478171264

約数和(自身を除く): 23792771184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 361, 380, 399, 420, 456, 532, 560, 570, 665, 722, 760, 798, 840, 912, 1064, 1083, 1140, 1330, 1444, 1520, 1596, 1680, 1805, 1995, 2128, 2166, 2280, 2527, 2660, 2888, 3192, 3610, 3990, 4332, 4560, 5054, 5320, 5415, 5776, 6384, 7220, 7581, 7980, 8664, 10108, 10640, 10830, 12635, 14321, 14440, 15162, 15960, 17328, 20216, 21660, 25270, 28642, 28880, 30324, 31920, 37905, 40432, 42963, 43320, 50540, 57284, 60648, 71605, 75810, 85926, 86640, 100247, 101080, 114568, 121296, 143210, 151620, 171852, 200494, 202160, 214815, 229136, 272099, 286420, 300741, 303240, 343704, 400988, 429630, 501235, 544198, 572840, 601482, 606480, 687408, 801976, 816297, 859260, 1002470, 1088396, 1145680, 1202964, 1360495, 1503705, 1603952, 1632594, 1718520, 1904693, 2004940, 2176792, 2405928, 2720990, 3007410, 3265188, 3437040, 3809386, 4009880, 4081485, 4353584, 4811856, 5169881, 5441980, 5714079, 6014820, 6530376, 7618772, 8019760, 8162970, 9523465, 10339762, 10883960, 11428158, 12029640, 13060752, 15237544, 15509643, 16325940, 19046930, 20679524, 21767920, 22856316, 24059280, 25849405, 28570395, 30475088, 31019286, 32651880, 36189167, 38093860, 41359048, 45712632, 51698810, 57140790, 62038572, 65303760, 72378334, 76187720, 77548215, 82718096, 91425264, 103397620, 108567501, 114281580, 124077144, 144756668, 152375440, 155096430, 180945835, 206795240, 217135002, 228563160, 248154288, 289513336, 310192860, 361891670, 413590480, 434270004, 457126320, 542837505, 579026672, 620385720, 723783340, 868540008, 1085675010, 1240771440, 1447566680, 1737080016, 2171350020, 2895133360, 4342700040, 8685400080]

約数ペア:

[(1, 8685400080), (2, 4342700040), (3, 2895133360), (4, 2171350020), (5, 1737080016), (6, 1447566680), (7, 1240771440), (8, 1085675010), (10, 868540008), (12, 723783340), (14, 620385720), (15, 579026672), (16, 542837505), (19, 457126320), (20, 434270004), (21, 413590480), (24, 361891670), (28, 310192860), (30, 289513336), (35, 248154288), (38, 228563160), (40, 217135002), (42, 206795240), (48, 180945835), (56, 155096430), (57, 152375440), (60, 144756668), (70, 124077144), (76, 114281580), (80, 108567501), (84, 103397620), (95, 91425264), (105, 82718096), (112, 77548215), (114, 76187720), (120, 72378334), (133, 65303760), (140, 62038572), (152, 57140790), (168, 51698810), (190, 45712632), (210, 41359048), (228, 38093860), (240, 36189167), (266, 32651880), (280, 31019286), (285, 30475088), (304, 28570395), (336, 25849405), (361, 24059280), (380, 22856316), (399, 21767920), (420, 20679524), (456, 19046930), (532, 16325940), (560, 15509643), (570, 15237544), (665, 13060752), (722, 12029640), (760, 11428158), (798, 10883960), (840, 10339762), (912, 9523465), (1064, 8162970), (1083, 8019760), (1140, 7618772), (1330, 6530376), (1444, 6014820), (1520, 5714079), (1596, 5441980), (1680, 5169881), (1805, 4811856), (1995, 4353584), (2128, 4081485), (2166, 4009880), (2280, 3809386), (2527, 3437040), (2660, 3265188), (2888, 3007410), (3192, 2720990), (3610, 2405928), (3990, 2176792), (4332, 2004940), (4560, 1904693), (5054, 1718520), (5320, 1632594), (5415, 1603952), (5776, 1503705), (6384, 1360495), (7220, 1202964), (7581, 1145680), (7980, 1088396), (8664, 1002470), (10108, 859260), (10640, 816297), (10830, 801976), (12635, 687408), (14321, 606480), (14440, 601482), (15162, 572840), (15960, 544198), (17328, 501235), (20216, 429630), (21660, 400988), (25270, 343704), (28642, 303240), (28880, 300741), (30324, 286420), (31920, 272099), (37905, 229136), (40432, 214815), (42963, 202160), (43320, 200494), (50540, 171852), (57284, 151620), (60648, 143210), (71605, 121296), (75810, 114568), (85926, 101080), (86640, 100247)]