7380432280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:330

約数の個数: 256

約数和(自身を含む): 19415531520

約数和(自身を除く): 12035099240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 43, 46, 52, 65, 86, 92, 104, 113, 115, 127, 130, 172, 184, 215, 226, 230, 254, 260, 299, 344, 430, 452, 460, 508, 520, 559, 565, 598, 635, 860, 904, 920, 989, 1016, 1118, 1130, 1196, 1270, 1469, 1495, 1651, 1720, 1978, 2236, 2260, 2392, 2540, 2599, 2795, 2921, 2938, 2990, 3302, 3956, 4472, 4520, 4859, 4945, 5080, 5198, 5461, 5590, 5842, 5876, 5980, 6604, 7345, 7912, 8255, 9718, 9890, 10396, 10922, 11180, 11684, 11752, 11960, 12857, 12995, 13208, 14351, 14605, 14690, 16510, 19436, 19780, 20792, 21844, 22360, 23368, 24295, 25714, 25990, 27305, 28702, 29210, 29380, 33020, 33787, 37973, 38872, 39560, 43688, 48590, 51428, 51980, 54610, 57404, 58420, 58760, 63167, 64285, 66040, 67574, 70993, 71755, 75946, 97180, 102856, 103960, 109220, 111757, 114808, 116840, 125603, 126334, 128570, 135148, 141986, 143510, 151892, 168935, 186563, 189865, 194360, 218440, 223514, 251206, 252668, 257140, 270296, 283972, 287020, 303784, 315835, 330073, 337870, 354965, 373126, 379730, 447028, 502412, 505336, 514280, 558785, 567944, 574040, 617093, 628015, 631670, 660146, 675740, 709930, 746252, 759460, 894056, 932815, 1004824, 1117570, 1234186, 1256030, 1263340, 1320292, 1351480, 1419860, 1452841, 1492504, 1518920, 1632839, 1650365, 1865630, 2235140, 2468372, 2512060, 2526680, 2640584, 2839720, 2905682, 3085465, 3265678, 3300730, 3731260, 4290949, 4470280, 4936744, 5024120, 5811364, 6170930, 6531356, 6601460, 7264205, 7462520, 8022209, 8164195, 8581898, 11622728, 12341860, 13062712, 13202920, 14193139, 14528410, 16044418, 16328390, 17163796, 21454745, 24683720, 28386278, 29056820, 32088836, 32656780, 34327592, 40111045, 42909490, 56772556, 58113640, 64177672, 65313560, 70965695, 80222090, 85818980, 113545112, 141931390, 160444180, 171637960, 184510807, 283862780, 320888360, 369021614, 567725560, 738043228, 922554035, 1476086456, 1845108070, 3690216140, 7380432280]

約数ペア:

[(1, 7380432280), (2, 3690216140), (4, 1845108070), (5, 1476086456), (8, 922554035), (10, 738043228), (13, 567725560), (20, 369021614), (23, 320888360), (26, 283862780), (40, 184510807), (43, 171637960), (46, 160444180), (52, 141931390), (65, 113545112), (86, 85818980), (92, 80222090), (104, 70965695), (113, 65313560), (115, 64177672), (127, 58113640), (130, 56772556), (172, 42909490), (184, 40111045), (215, 34327592), (226, 32656780), (230, 32088836), (254, 29056820), (260, 28386278), (299, 24683720), (344, 21454745), (430, 17163796), (452, 16328390), (460, 16044418), (508, 14528410), (520, 14193139), (559, 13202920), (565, 13062712), (598, 12341860), (635, 11622728), (860, 8581898), (904, 8164195), (920, 8022209), (989, 7462520), (1016, 7264205), (1118, 6601460), (1130, 6531356), (1196, 6170930), (1270, 5811364), (1469, 5024120), (1495, 4936744), (1651, 4470280), (1720, 4290949), (1978, 3731260), (2236, 3300730), (2260, 3265678), (2392, 3085465), (2540, 2905682), (2599, 2839720), (2795, 2640584), (2921, 2526680), (2938, 2512060), (2990, 2468372), (3302, 2235140), (3956, 1865630), (4472, 1650365), (4520, 1632839), (4859, 1518920), (4945, 1492504), (5080, 1452841), (5198, 1419860), (5461, 1351480), (5590, 1320292), (5842, 1263340), (5876, 1256030), (5980, 1234186), (6604, 1117570), (7345, 1004824), (7912, 932815), (8255, 894056), (9718, 759460), (9890, 746252), (10396, 709930), (10922, 675740), (11180, 660146), (11684, 631670), (11752, 628015), (11960, 617093), (12857, 574040), (12995, 567944), (13208, 558785), (14351, 514280), (14605, 505336), (14690, 502412), (16510, 447028), (19436, 379730), (19780, 373126), (20792, 354965), (21844, 337870), (22360, 330073), (23368, 315835), (24295, 303784), (25714, 287020), (25990, 283972), (27305, 270296), (28702, 257140), (29210, 252668), (29380, 251206), (33020, 223514), (33787, 218440), (37973, 194360), (38872, 189865), (39560, 186563), (43688, 168935), (48590, 151892), (51428, 143510), (51980, 141986), (54610, 135148), (57404, 128570), (58420, 126334), (58760, 125603), (63167, 116840), (64285, 114808), (66040, 111757), (67574, 109220), (70993, 103960), (71755, 102856), (75946, 97180)]