3430128240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61871}}^1$

素因数の和:61908

約数の個数: 240

約数和(自身を含む): 14362223616

約数和(自身を除く): 10932095376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 61871, 123742, 185613, 247484, 309355, 371226, 433097, 494968, 556839, 618710, 680581, 742452, 866194, 928065, 989936, 1113678, 1237420, 1299291, 1361162, 1484904, 1732388, 1856130, 2041743, 2165485, 2227356, 2474840, 2598582, 2722324, 2784195, 2969808, 3402905, 3464776, 3712260, 3897873, 4083486, 4330970, 4454712, 4764067, 4949680, 5197164, 5444648, 5568390, 6125229, 6496455, 6805810, 6929552, 7424520, 7795746, 8166972, 8661940, 8909424, 9528134, 10208715, 10394328, 10889296, 11136780, 12250458, 12992910, 13611620, 14292201, 14849040, 15591492, 16333944, 17323880, 19056268, 19489365, 20417430, 20788656, 22273560, 23820335, 24500916, 25985820, 27223240, 28584402, 30626145, 31182984, 32667888, 34647760, 38112536, 38978730, 40834860, 42876603, 44547120, 47640670, 49001832, 51971640, 54446480, 57168804, 61252290, 62365968, 71461005, 76225072, 77957460, 81669720, 85753206, 95281340, 98003664, 103943280, 114337608, 122504580, 142922010, 155914920, 163339440, 171506412, 190562680, 214383015, 228675216, 245009160, 285844020, 311829840, 343012824, 381125360, 428766030, 490018320, 571688040, 686025648, 857532060, 1143376080, 1715064120, 3430128240]

約数ペア:

[(1, 3430128240), (2, 1715064120), (3, 1143376080), (4, 857532060), (5, 686025648), (6, 571688040), (7, 490018320), (8, 428766030), (9, 381125360), (10, 343012824), (11, 311829840), (12, 285844020), (14, 245009160), (15, 228675216), (16, 214383015), (18, 190562680), (20, 171506412), (21, 163339440), (22, 155914920), (24, 142922010), (28, 122504580), (30, 114337608), (33, 103943280), (35, 98003664), (36, 95281340), (40, 85753206), (42, 81669720), (44, 77957460), (45, 76225072), (48, 71461005), (55, 62365968), (56, 61252290), (60, 57168804), (63, 54446480), (66, 51971640), (70, 49001832), (72, 47640670), (77, 44547120), (80, 42876603), (84, 40834860), (88, 38978730), (90, 38112536), (99, 34647760), (105, 32667888), (110, 31182984), (112, 30626145), (120, 28584402), (126, 27223240), (132, 25985820), (140, 24500916), (144, 23820335), (154, 22273560), (165, 20788656), (168, 20417430), (176, 19489365), (180, 19056268), (198, 17323880), (210, 16333944), (220, 15591492), (231, 14849040), (240, 14292201), (252, 13611620), (264, 12992910), (280, 12250458), (308, 11136780), (315, 10889296), (330, 10394328), (336, 10208715), (360, 9528134), (385, 8909424), (396, 8661940), (420, 8166972), (440, 7795746), (462, 7424520), (495, 6929552), (504, 6805810), (528, 6496455), (560, 6125229), (616, 5568390), (630, 5444648), (660, 5197164), (693, 4949680), (720, 4764067), (770, 4454712), (792, 4330970), (840, 4083486), (880, 3897873), (924, 3712260), (990, 3464776), (1008, 3402905), (1155, 2969808), (1232, 2784195), (1260, 2722324), (1320, 2598582), (1386, 2474840), (1540, 2227356), (1584, 2165485), (1680, 2041743), (1848, 1856130), (1980, 1732388), (2310, 1484904), (2520, 1361162), (2640, 1299291), (2772, 1237420), (3080, 1113678), (3465, 989936), (3696, 928065), (3960, 866194), (4620, 742452), (5040, 680581), (5544, 618710), (6160, 556839), (6930, 494968), (7920, 433097), (9240, 371226), (11088, 309355), (13860, 247484), (18480, 185613), (27720, 123742), (55440, 61871)]