13325993520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7877}}^1$

素因数の和:7972

約数の個数: 320

約数和(自身を含む): 50641044480

約数和(自身を除く): 37315050960

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, 53, 56, 57, 60, 70, 76, 80, 84, 95, 105, 106, 112, 114, 120, 133, 140, 152, 159, 168, 190, 210, 212, 228, 240, 265, 266, 280, 285, 304, 318, 336, 371, 380, 399, 420, 424, 456, 530, 532, 560, 570, 636, 665, 742, 760, 795, 798, 840, 848, 912, 1007, 1060, 1064, 1113, 1140, 1272, 1330, 1484, 1520, 1590, 1596, 1680, 1855, 1995, 2014, 2120, 2128, 2226, 2280, 2544, 2660, 2968, 3021, 3180, 3192, 3710, 3990, 4028, 4240, 4452, 4560, 5035, 5320, 5565, 5936, 6042, 6360, 6384, 7049, 7420, 7877, 7980, 8056, 8904, 10070, 10640, 11130, 12084, 12720, 14098, 14840, 15105, 15754, 15960, 16112, 17808, 20140, 21147, 22260, 23631, 24168, 28196, 29680, 30210, 31508, 31920, 35245, 39385, 40280, 42294, 44520, 47262, 48336, 55139, 56392, 60420, 63016, 70490, 78770, 80560, 84588, 89040, 94524, 105735, 110278, 112784, 118155, 120840, 126032, 140980, 149663, 157540, 165417, 169176, 189048, 211470, 220556, 236310, 241680, 275695, 281960, 299326, 315080, 330834, 338352, 378096, 417481, 422940, 441112, 448989, 472620, 551390, 563920, 598652, 630160, 661668, 748315, 827085, 834962, 845880, 882224, 897978, 945240, 1047641, 1102780, 1197304, 1252443, 1323336, 1496630, 1654170, 1669924, 1691760, 1795956, 1890480, 2087405, 2095282, 2205560, 2244945, 2394608, 2504886, 2646672, 2922367, 2993260, 3142923, 3308340, 3339848, 3591912, 4174810, 4190564, 4411120, 4489890, 5009772, 5238205, 5844734, 5986520, 6262215, 6285846, 6616680, 6679696, 7183824, 7932139, 8349620, 8381128, 8767101, 8979780, 10019544, 10476410, 11689468, 11973040, 12524430, 12571692, 13233360, 14611835, 15714615, 15864278, 16699240, 16762256, 17534202, 17959560, 20039088, 20952820, 23378936, 23796417, 25048860, 25143384, 29223670, 31429230, 31728556, 33398480, 35068404, 35919120, 39660695, 41905640, 43835505, 46757872, 47592834, 50097720, 50286768, 55524973, 58447340, 62858460, 63457112, 70136808, 79321390, 83811280, 87671010, 95185668, 100195440, 111049946, 116894680, 118982085, 125716920, 126914224, 140273616, 158642780, 166574919, 175342020, 190371336, 222099892, 233789360, 237964170, 251433840, 277624865, 317285560, 333149838, 350684040, 380742672, 444199784, 475928340, 555249730, 634571120, 666299676, 701368080, 832874595, 888399568, 951856680, 1110499460, 1332599352, 1665749190, 1903713360, 2220998920, 2665198704, 3331498380, 4441997840, 6662996760, 13325993520]

約数ペア:

[(1, 13325993520), (2, 6662996760), (3, 4441997840), (4, 3331498380), (5, 2665198704), (6, 2220998920), (7, 1903713360), (8, 1665749190), (10, 1332599352), (12, 1110499460), (14, 951856680), (15, 888399568), (16, 832874595), (19, 701368080), (20, 666299676), (21, 634571120), (24, 555249730), (28, 475928340), (30, 444199784), (35, 380742672), (38, 350684040), (40, 333149838), (42, 317285560), (48, 277624865), (53, 251433840), (56, 237964170), (57, 233789360), (60, 222099892), (70, 190371336), (76, 175342020), (80, 166574919), (84, 158642780), (95, 140273616), (105, 126914224), (106, 125716920), (112, 118982085), (114, 116894680), (120, 111049946), (133, 100195440), (140, 95185668), (152, 87671010), (159, 83811280), (168, 79321390), (190, 70136808), (210, 63457112), (212, 62858460), (228, 58447340), (240, 55524973), (265, 50286768), (266, 50097720), (280, 47592834), (285, 46757872), (304, 43835505), (318, 41905640), (336, 39660695), (371, 35919120), (380, 35068404), (399, 33398480), (420, 31728556), (424, 31429230), (456, 29223670), (530, 25143384), (532, 25048860), (560, 23796417), (570, 23378936), (636, 20952820), (665, 20039088), (742, 17959560), (760, 17534202), (795, 16762256), (798, 16699240), (840, 15864278), (848, 15714615), (912, 14611835), (1007, 13233360), (1060, 12571692), (1064, 12524430), (1113, 11973040), (1140, 11689468), (1272, 10476410), (1330, 10019544), (1484, 8979780), (1520, 8767101), (1590, 8381128), (1596, 8349620), (1680, 7932139), (1855, 7183824), (1995, 6679696), (2014, 6616680), (2120, 6285846), (2128, 6262215), (2226, 5986520), (2280, 5844734), (2544, 5238205), (2660, 5009772), (2968, 4489890), (3021, 4411120), (3180, 4190564), (3192, 4174810), (3710, 3591912), (3990, 3339848), (4028, 3308340), (4240, 3142923), (4452, 2993260), (4560, 2922367), (5035, 2646672), (5320, 2504886), (5565, 2394608), (5936, 2244945), (6042, 2205560), (6360, 2095282), (6384, 2087405), (7049, 1890480), (7420, 1795956), (7877, 1691760), (7980, 1669924), (8056, 1654170), (8904, 1496630), (10070, 1323336), (10640, 1252443), (11130, 1197304), (12084, 1102780), (12720, 1047641), (14098, 945240), (14840, 897978), (15105, 882224), (15754, 845880), (15960, 834962), (16112, 827085), (17808, 748315), (20140, 661668), (21147, 630160), (22260, 598652), (23631, 563920), (24168, 551390), (28196, 472620), (29680, 448989), (30210, 441112), (31508, 422940), (31920, 417481), (35245, 378096), (39385, 338352), (40280, 330834), (42294, 315080), (44520, 299326), (47262, 281960), (48336, 275695), (55139, 241680), (56392, 236310), (60420, 220556), (63016, 211470), (70490, 189048), (78770, 169176), (80560, 165417), (84588, 157540), (89040, 149663), (94524, 140980), (105735, 126032), (110278, 120840), (112784, 118155)]