2647576620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 8923299840

約数和(自身を除く): 6275723220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 127, 130, 151, 156, 177, 180, 195, 234, 236, 254, 260, 295, 302, 354, 381, 390, 453, 468, 508, 531, 585, 590, 604, 635, 708, 755, 762, 767, 780, 885, 906, 1062, 1143, 1170, 1180, 1270, 1359, 1510, 1524, 1534, 1651, 1770, 1812, 1905, 1963, 2124, 2265, 2286, 2301, 2340, 2540, 2655, 2718, 3020, 3068, 3302, 3540, 3810, 3835, 3926, 4530, 4572, 4602, 4953, 5310, 5436, 5715, 5889, 6604, 6795, 6903, 7493, 7620, 7670, 7852, 8255, 8909, 9060, 9204, 9815, 9906, 10620, 11430, 11505, 11778, 13590, 13806, 14859, 14986, 15340, 16510, 17667, 17818, 19177, 19630, 19812, 22479, 22860, 23010, 23556, 24765, 26727, 27180, 27612, 29445, 29718, 29972, 33020, 34515, 35334, 35636, 37465, 38354, 39260, 44545, 44958, 46020, 49530, 53454, 57531, 58890, 59436, 67437, 69030, 70668, 74295, 74930, 76708, 80181, 88335, 89090, 89916, 95885, 97409, 99060, 106908, 112395, 115062, 115817, 117780, 133635, 134874, 138060, 148590, 149860, 160362, 172593, 176670, 178180, 191770, 194818, 224790, 230124, 231634, 249301, 267270, 269748, 287655, 292227, 297180, 320724, 337185, 345186, 347451, 353340, 383540, 389636, 400905, 449580, 463268, 487045, 498602, 534540, 575310, 579085, 584454, 674370, 690372, 694902, 747903, 801810, 862965, 876681, 974090, 997204, 1042353, 1131443, 1150620, 1158170, 1168908, 1246505, 1348740, 1389804, 1461135, 1495806, 1603620, 1725930, 1737255, 1753362, 1948180, 2084706, 2243709, 2262886, 2316340, 2493010, 2922270, 2991612, 3394329, 3451860, 3474510, 3506724, 3739515, 4169412, 4383405, 4487418, 4525772, 4986020, 5211765, 5657215, 5844540, 6788658, 6949020, 7479030, 8766810, 8974836, 10182987, 10423530, 11218545, 11314430, 13577316, 14708759, 14958060, 16971645, 17533620, 20365974, 20847060, 22437090, 22628860, 29417518, 33943290, 40731948, 44126277, 44874180, 50914935, 58835036, 67886580, 73543795, 88252554, 101829870, 132378831, 147087590, 176505108, 203659740, 220631385, 264757662, 294175180, 441262770, 529515324, 661894155, 882525540, 1323788310, 2647576620]

約数ペア:

[(1, 2647576620), (2, 1323788310), (3, 882525540), (4, 661894155), (5, 529515324), (6, 441262770), (9, 294175180), (10, 264757662), (12, 220631385), (13, 203659740), (15, 176505108), (18, 147087590), (20, 132378831), (26, 101829870), (30, 88252554), (36, 73543795), (39, 67886580), (45, 58835036), (52, 50914935), (59, 44874180), (60, 44126277), (65, 40731948), (78, 33943290), (90, 29417518), (117, 22628860), (118, 22437090), (127, 20847060), (130, 20365974), (151, 17533620), (156, 16971645), (177, 14958060), (180, 14708759), (195, 13577316), (234, 11314430), (236, 11218545), (254, 10423530), (260, 10182987), (295, 8974836), (302, 8766810), (354, 7479030), (381, 6949020), (390, 6788658), (453, 5844540), (468, 5657215), (508, 5211765), (531, 4986020), (585, 4525772), (590, 4487418), (604, 4383405), (635, 4169412), (708, 3739515), (755, 3506724), (762, 3474510), (767, 3451860), (780, 3394329), (885, 2991612), (906, 2922270), (1062, 2493010), (1143, 2316340), (1170, 2262886), (1180, 2243709), (1270, 2084706), (1359, 1948180), (1510, 1753362), (1524, 1737255), (1534, 1725930), (1651, 1603620), (1770, 1495806), (1812, 1461135), (1905, 1389804), (1963, 1348740), (2124, 1246505), (2265, 1168908), (2286, 1158170), (2301, 1150620), (2340, 1131443), (2540, 1042353), (2655, 997204), (2718, 974090), (3020, 876681), (3068, 862965), (3302, 801810), (3540, 747903), (3810, 694902), (3835, 690372), (3926, 674370), (4530, 584454), (4572, 579085), (4602, 575310), (4953, 534540), (5310, 498602), (5436, 487045), (5715, 463268), (5889, 449580), (6604, 400905), (6795, 389636), (6903, 383540), (7493, 353340), (7620, 347451), (7670, 345186), (7852, 337185), (8255, 320724), (8909, 297180), (9060, 292227), (9204, 287655), (9815, 269748), (9906, 267270), (10620, 249301), (11430, 231634), (11505, 230124), (11778, 224790), (13590, 194818), (13806, 191770), (14859, 178180), (14986, 176670), (15340, 172593), (16510, 160362), (17667, 149860), (17818, 148590), (19177, 138060), (19630, 134874), (19812, 133635), (22479, 117780), (22860, 115817), (23010, 115062), (23556, 112395), (24765, 106908), (26727, 99060), (27180, 97409), (27612, 95885), (29445, 89916), (29718, 89090), (29972, 88335), (33020, 80181), (34515, 76708), (35334, 74930), (35636, 74295), (37465, 70668), (38354, 69030), (39260, 67437), (44545, 59436), (44958, 58890), (46020, 57531), (49530, 53454)]