454615920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1032

約数の個数: 240

約数和(自身を含む): 1694650464

約数和(自身を除く): 1240034544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 61, 66, 72, 80, 88, 90, 99, 110, 120, 122, 132, 144, 165, 176, 180, 183, 198, 220, 240, 244, 264, 305, 330, 360, 366, 396, 440, 488, 495, 528, 549, 610, 660, 671, 720, 732, 792, 880, 915, 941, 976, 990, 1098, 1220, 1320, 1342, 1464, 1584, 1830, 1882, 1980, 2013, 2196, 2440, 2640, 2684, 2745, 2823, 2928, 3355, 3660, 3764, 3960, 4026, 4392, 4705, 4880, 5368, 5490, 5646, 6039, 6710, 7320, 7528, 7920, 8052, 8469, 8784, 9410, 10065, 10351, 10736, 10980, 11292, 12078, 13420, 14115, 14640, 15056, 16104, 16938, 18820, 20130, 20702, 21960, 22584, 24156, 26840, 28230, 30195, 31053, 32208, 33876, 37640, 40260, 41404, 42345, 43920, 45168, 48312, 51755, 53680, 56460, 57401, 60390, 62106, 67752, 75280, 80520, 82808, 84690, 93159, 96624, 103510, 112920, 114802, 120780, 124212, 135504, 155265, 161040, 165616, 169380, 172203, 186318, 207020, 225840, 229604, 241560, 248424, 287005, 310530, 338760, 344406, 372636, 414040, 459208, 465795, 483120, 496848, 516609, 574010, 621060, 631411, 677520, 688812, 745272, 828080, 861015, 918416, 931590, 1033218, 1148020, 1242120, 1262822, 1377624, 1490544, 1722030, 1863180, 1894233, 2066436, 2296040, 2484240, 2525644, 2583045, 2755248, 3157055, 3444060, 3726360, 3788466, 4132872, 4592080, 5051288, 5166090, 5682699, 6314110, 6888120, 7452720, 7576932, 8265744, 9471165, 10102576, 10332180, 11365398, 12628220, 13776240, 15153864, 18942330, 20664360, 22730796, 25256440, 28413495, 30307728, 37884660, 41328720, 45461592, 50512880, 56826990, 75769320, 90923184, 113653980, 151538640, 227307960, 454615920]

約数ペア:

[(1, 454615920), (2, 227307960), (3, 151538640), (4, 113653980), (5, 90923184), (6, 75769320), (8, 56826990), (9, 50512880), (10, 45461592), (11, 41328720), (12, 37884660), (15, 30307728), (16, 28413495), (18, 25256440), (20, 22730796), (22, 20664360), (24, 18942330), (30, 15153864), (33, 13776240), (36, 12628220), (40, 11365398), (44, 10332180), (45, 10102576), (48, 9471165), (55, 8265744), (60, 7576932), (61, 7452720), (66, 6888120), (72, 6314110), (80, 5682699), (88, 5166090), (90, 5051288), (99, 4592080), (110, 4132872), (120, 3788466), (122, 3726360), (132, 3444060), (144, 3157055), (165, 2755248), (176, 2583045), (180, 2525644), (183, 2484240), (198, 2296040), (220, 2066436), (240, 1894233), (244, 1863180), (264, 1722030), (305, 1490544), (330, 1377624), (360, 1262822), (366, 1242120), (396, 1148020), (440, 1033218), (488, 931590), (495, 918416), (528, 861015), (549, 828080), (610, 745272), (660, 688812), (671, 677520), (720, 631411), (732, 621060), (792, 574010), (880, 516609), (915, 496848), (941, 483120), (976, 465795), (990, 459208), (1098, 414040), (1220, 372636), (1320, 344406), (1342, 338760), (1464, 310530), (1584, 287005), (1830, 248424), (1882, 241560), (1980, 229604), (2013, 225840), (2196, 207020), (2440, 186318), (2640, 172203), (2684, 169380), (2745, 165616), (2823, 161040), (2928, 155265), (3355, 135504), (3660, 124212), (3764, 120780), (3960, 114802), (4026, 112920), (4392, 103510), (4705, 96624), (4880, 93159), (5368, 84690), (5490, 82808), (5646, 80520), (6039, 75280), (6710, 67752), (7320, 62106), (7528, 60390), (7920, 57401), (8052, 56460), (8469, 53680), (8784, 51755), (9410, 48312), (10065, 45168), (10351, 43920), (10736, 42345), (10980, 41404), (11292, 40260), (12078, 37640), (13420, 33876), (14115, 32208), (14640, 31053), (15056, 30195), (16104, 28230), (16938, 26840), (18820, 24156), (20130, 22584), (20702, 21960)]