15270585120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48869}}^1$

素因数の和:48928

約数の個数: 288

約数和(自身を含む): 61477678080

約数和(自身を除く): 46207092960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7440, 7812, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 14880, 15624, 17360, 19530, 20832, 22320, 26040, 31248, 34720, 39060, 44640, 48869, 52080, 62496, 78120, 97738, 104160, 146607, 156240, 195476, 244345, 293214, 312480, 342083, 390952, 439821, 488690, 586428, 684166, 733035, 781904, 879642, 977380, 1026249, 1172856, 1368332, 1466070, 1514939, 1563808, 1710415, 1759284, 1954760, 2052498, 2199105, 2345712, 2736664, 2932140, 3029878, 3078747, 3420830, 3518568, 3909520, 4104996, 4398210, 4544817, 4691424, 5131245, 5473328, 5864280, 6059756, 6157494, 6841660, 7037136, 7574695, 7819040, 8209992, 8796420, 9089634, 10262490, 10604573, 10946656, 11728560, 12119512, 12314988, 13634451, 13683320, 14074272, 15149390, 15393735, 16419984, 17592840, 18179268, 20524980, 21209146, 22724085, 23457120, 24239024, 24629976, 27268902, 27366640, 30298780, 30787470, 31813719, 32839968, 35185680, 36358536, 41049960, 42418292, 45448170, 48478048, 49259952, 53022865, 54537804, 54733280, 60597560, 61574940, 63627438, 68172255, 70371360, 72717072, 82099920, 84836584, 90896340, 95441157, 98519904, 106045730, 109075608, 121195120, 123149880, 127254876, 136344510, 145434144, 159068595, 164199840, 169673168, 181792680, 190882314, 212091460, 218151216, 242390240, 246299760, 254509752, 272689020, 318137190, 339346336, 363585360, 381764628, 424182920, 436302432, 477205785, 492599520, 509019504, 545378040, 636274380, 727170720, 763529256, 848365840, 954411570, 1018039008, 1090756080, 1272548760, 1527058512, 1696731680, 1908823140, 2181512160, 2545097520, 3054117024, 3817646280, 5090195040, 7635292560, 15270585120]

約数ペア:

[(1, 15270585120), (2, 7635292560), (3, 5090195040), (4, 3817646280), (5, 3054117024), (6, 2545097520), (7, 2181512160), (8, 1908823140), (9, 1696731680), (10, 1527058512), (12, 1272548760), (14, 1090756080), (15, 1018039008), (16, 954411570), (18, 848365840), (20, 763529256), (21, 727170720), (24, 636274380), (28, 545378040), (30, 509019504), (31, 492599520), (32, 477205785), (35, 436302432), (36, 424182920), (40, 381764628), (42, 363585360), (45, 339346336), (48, 318137190), (56, 272689020), (60, 254509752), (62, 246299760), (63, 242390240), (70, 218151216), (72, 212091460), (80, 190882314), (84, 181792680), (90, 169673168), (93, 164199840), (96, 159068595), (105, 145434144), (112, 136344510), (120, 127254876), (124, 123149880), (126, 121195120), (140, 109075608), (144, 106045730), (155, 98519904), (160, 95441157), (168, 90896340), (180, 84836584), (186, 82099920), (210, 72717072), (217, 70371360), (224, 68172255), (240, 63627438), (248, 61574940), (252, 60597560), (279, 54733280), (280, 54537804), (288, 53022865), (310, 49259952), (315, 48478048), (336, 45448170), (360, 42418292), (372, 41049960), (420, 36358536), (434, 35185680), (465, 32839968), (480, 31813719), (496, 30787470), (504, 30298780), (558, 27366640), (560, 27268902), (620, 24629976), (630, 24239024), (651, 23457120), (672, 22724085), (720, 21209146), (744, 20524980), (840, 18179268), (868, 17592840), (930, 16419984), (992, 15393735), (1008, 15149390), (1085, 14074272), (1116, 13683320), (1120, 13634451), (1240, 12314988), (1260, 12119512), (1302, 11728560), (1395, 10946656), (1440, 10604573), (1488, 10262490), (1680, 9089634), (1736, 8796420), (1860, 8209992), (1953, 7819040), (2016, 7574695), (2170, 7037136), (2232, 6841660), (2480, 6157494), (2520, 6059756), (2604, 5864280), (2790, 5473328), (2976, 5131245), (3255, 4691424), (3360, 4544817), (3472, 4398210), (3720, 4104996), (3906, 3909520), (4340, 3518568), (4464, 3420830), (4960, 3078747), (5040, 3029878), (5208, 2932140), (5580, 2736664), (6510, 2345712), (6944, 2199105), (7440, 2052498), (7812, 1954760), (8680, 1759284), (8928, 1710415), (9765, 1563808), (10080, 1514939), (10416, 1466070), (11160, 1368332), (13020, 1172856), (14880, 1026249), (15624, 977380), (17360, 879642), (19530, 781904), (20832, 733035), (22320, 684166), (26040, 586428), (31248, 488690), (34720, 439821), (39060, 390952), (44640, 342083), (48869, 312480), (52080, 293214), (62496, 244345), (78120, 195476), (97738, 156240), (104160, 146607)]