2616253640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 384

約数和(自身を含む): 8387608320

約数和(自身を除く): 5771354680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 19, 20, 22, 26, 28, 35, 38, 40, 44, 52, 55, 56, 65, 70, 76, 77, 88, 91, 95, 104, 110, 130, 133, 140, 143, 152, 154, 181, 182, 190, 209, 220, 247, 260, 266, 280, 286, 308, 361, 362, 364, 380, 385, 418, 440, 455, 494, 520, 532, 572, 616, 665, 715, 722, 724, 728, 760, 770, 836, 905, 910, 988, 1001, 1045, 1064, 1144, 1235, 1267, 1330, 1430, 1444, 1448, 1463, 1540, 1672, 1729, 1805, 1810, 1820, 1976, 1991, 2002, 2090, 2353, 2470, 2527, 2534, 2660, 2717, 2860, 2888, 2926, 3080, 3439, 3458, 3610, 3620, 3640, 3971, 3982, 4004, 4180, 4693, 4706, 4940, 5005, 5054, 5068, 5320, 5434, 5720, 5852, 6335, 6878, 6916, 7220, 7240, 7315, 7942, 7964, 8008, 8360, 8645, 9386, 9412, 9880, 9955, 10010, 10108, 10136, 10868, 11704, 11765, 12635, 12670, 13585, 13756, 13832, 13937, 14440, 14630, 15884, 15928, 16471, 17195, 17290, 18772, 18824, 19019, 19855, 19910, 20020, 20216, 21736, 23465, 23530, 24073, 25270, 25340, 25883, 27170, 27512, 27797, 27874, 29260, 31768, 32851, 32942, 34390, 34580, 37544, 37829, 38038, 39710, 39820, 40040, 44707, 46930, 47060, 48146, 50540, 50680, 51623, 51766, 54340, 55594, 55748, 58520, 65341, 65702, 65884, 68780, 69160, 69685, 75658, 76076, 79420, 79640, 82355, 89414, 93860, 94120, 95095, 96292, 101080, 103246, 103532, 108680, 111188, 111496, 120365, 129415, 130682, 131404, 131768, 137560, 138985, 139370, 151316, 152152, 158840, 164255, 164710, 178828, 181181, 187720, 189145, 190190, 192584, 206492, 207064, 222376, 223535, 240730, 258115, 258830, 261364, 262808, 264803, 277970, 278740, 302632, 312949, 326705, 328510, 329420, 357656, 361361, 362362, 378290, 380380, 412984, 447070, 457387, 481460, 491777, 516230, 517660, 522728, 529606, 555940, 557480, 625898, 653410, 657020, 658840, 718751, 722722, 724724, 756580, 760760, 849433, 894140, 905905, 914774, 962920, 983554, 1032460, 1035320, 1059212, 1111880, 1251796, 1306820, 1314040, 1324015, 1437502, 1445444, 1449448, 1513160, 1564745, 1698866, 1788280, 1806805, 1811810, 1829548, 1967108, 2064920, 2118424, 2286935, 2458885, 2503592, 2613640, 2648030, 2875004, 2890888, 3129490, 3397732, 3442439, 3593755, 3613610, 3623620, 3659096, 3934216, 4247165, 4573870, 4917770, 5031257, 5296060, 5750008, 5946031, 6258980, 6795464, 6884878, 7187510, 7227220, 7247240, 8494330, 9147740, 9343763, 9835540, 10062514, 10592120, 11892062, 12517960, 13769756, 14375020, 14454440, 16988660, 17212195, 18295480, 18687526, 19671080, 20125028, 23784124, 25156285, 27539512, 28750040, 29730155, 33977320, 34424390, 37375052, 40250056, 46718815, 47568248, 50312570, 59460310, 65406341, 68848780, 74750104, 93437630, 100625140, 118920620, 130812682, 137697560, 186875260, 201250280, 237841240, 261625364, 327031705, 373750520, 523250728, 654063410, 1308126820, 2616253640]

約数ペア:

[(1, 2616253640), (2, 1308126820), (4, 654063410), (5, 523250728), (7, 373750520), (8, 327031705), (10, 261625364), (11, 237841240), (13, 201250280), (14, 186875260), (19, 137697560), (20, 130812682), (22, 118920620), (26, 100625140), (28, 93437630), (35, 74750104), (38, 68848780), (40, 65406341), (44, 59460310), (52, 50312570), (55, 47568248), (56, 46718815), (65, 40250056), (70, 37375052), (76, 34424390), (77, 33977320), (88, 29730155), (91, 28750040), (95, 27539512), (104, 25156285), (110, 23784124), (130, 20125028), (133, 19671080), (140, 18687526), (143, 18295480), (152, 17212195), (154, 16988660), (181, 14454440), (182, 14375020), (190, 13769756), (209, 12517960), (220, 11892062), (247, 10592120), (260, 10062514), (266, 9835540), (280, 9343763), (286, 9147740), (308, 8494330), (361, 7247240), (362, 7227220), (364, 7187510), (380, 6884878), (385, 6795464), (418, 6258980), (440, 5946031), (455, 5750008), (494, 5296060), (520, 5031257), (532, 4917770), (572, 4573870), (616, 4247165), (665, 3934216), (715, 3659096), (722, 3623620), (724, 3613610), (728, 3593755), (760, 3442439), (770, 3397732), (836, 3129490), (905, 2890888), (910, 2875004), (988, 2648030), (1001, 2613640), (1045, 2503592), (1064, 2458885), (1144, 2286935), (1235, 2118424), (1267, 2064920), (1330, 1967108), (1430, 1829548), (1444, 1811810), (1448, 1806805), (1463, 1788280), (1540, 1698866), (1672, 1564745), (1729, 1513160), (1805, 1449448), (1810, 1445444), (1820, 1437502), (1976, 1324015), (1991, 1314040), (2002, 1306820), (2090, 1251796), (2353, 1111880), (2470, 1059212), (2527, 1035320), (2534, 1032460), (2660, 983554), (2717, 962920), (2860, 914774), (2888, 905905), (2926, 894140), (3080, 849433), (3439, 760760), (3458, 756580), (3610, 724724), (3620, 722722), (3640, 718751), (3971, 658840), (3982, 657020), (4004, 653410), (4180, 625898), (4693, 557480), (4706, 555940), (4940, 529606), (5005, 522728), (5054, 517660), (5068, 516230), (5320, 491777), (5434, 481460), (5720, 457387), (5852, 447070), (6335, 412984), (6878, 380380), (6916, 378290), (7220, 362362), (7240, 361361), (7315, 357656), (7942, 329420), (7964, 328510), (8008, 326705), (8360, 312949), (8645, 302632), (9386, 278740), (9412, 277970), (9880, 264803), (9955, 262808), (10010, 261364), (10108, 258830), (10136, 258115), (10868, 240730), (11704, 223535), (11765, 222376), (12635, 207064), (12670, 206492), (13585, 192584), (13756, 190190), (13832, 189145), (13937, 187720), (14440, 181181), (14630, 178828), (15884, 164710), (15928, 164255), (16471, 158840), (17195, 152152), (17290, 151316), (18772, 139370), (18824, 138985), (19019, 137560), (19855, 131768), (19910, 131404), (20020, 130682), (20216, 129415), (21736, 120365), (23465, 111496), (23530, 111188), (24073, 108680), (25270, 103532), (25340, 103246), (25883, 101080), (27170, 96292), (27512, 95095), (27797, 94120), (27874, 93860), (29260, 89414), (31768, 82355), (32851, 79640), (32942, 79420), (34390, 76076), (34580, 75658), (37544, 69685), (37829, 69160), (38038, 68780), (39710, 65884), (39820, 65702), (40040, 65341), (44707, 58520), (46930, 55748), (47060, 55594), (48146, 54340), (50540, 51766), (50680, 51623)]