302435280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2658

約数の個数: 240

約数和(自身を含む): 1211708160

約数和(自身を除く): 909272880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2609, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5218, 5520, 5796, 6440, 7245, 7728, 7827, 8280, 9660, 10436, 11592, 12880, 13045, 14490, 15654, 16560, 18263, 19320, 20872, 23184, 23481, 26090, 28980, 31308, 36526, 38640, 39135, 41744, 46962, 52180, 54789, 57960, 60007, 62616, 73052, 78270, 91315, 93924, 104360, 109578, 115920, 117405, 120014, 125232, 146104, 156540, 164367, 180021, 182630, 187848, 208720, 219156, 234810, 240028, 273945, 292208, 300035, 313080, 328734, 360042, 365260, 375696, 420049, 438312, 469620, 480056, 540063, 547890, 600070, 626160, 657468, 720084, 730520, 821835, 840098, 876624, 900105, 939240, 960112, 1080126, 1095780, 1200140, 1260147, 1314936, 1440168, 1461040, 1643670, 1680196, 1800210, 1878480, 2100245, 2160252, 2191560, 2400280, 2520294, 2629872, 2700315, 2880336, 3287340, 3360392, 3600420, 3780441, 4200490, 4320504, 4383120, 4800560, 5040588, 5400630, 6300735, 6574680, 6720784, 7200840, 7560882, 8400980, 8641008, 10081176, 10801260, 12601470, 13149360, 14401680, 15121764, 16801960, 18902205, 20162352, 21602520, 25202940, 30243528, 33603920, 37804410, 43205040, 50405880, 60487056, 75608820, 100811760, 151217640, 302435280]

約数ペア:

[(1, 302435280), (2, 151217640), (3, 100811760), (4, 75608820), (5, 60487056), (6, 50405880), (7, 43205040), (8, 37804410), (9, 33603920), (10, 30243528), (12, 25202940), (14, 21602520), (15, 20162352), (16, 18902205), (18, 16801960), (20, 15121764), (21, 14401680), (23, 13149360), (24, 12601470), (28, 10801260), (30, 10081176), (35, 8641008), (36, 8400980), (40, 7560882), (42, 7200840), (45, 6720784), (46, 6574680), (48, 6300735), (56, 5400630), (60, 5040588), (63, 4800560), (69, 4383120), (70, 4320504), (72, 4200490), (80, 3780441), (84, 3600420), (90, 3360392), (92, 3287340), (105, 2880336), (112, 2700315), (115, 2629872), (120, 2520294), (126, 2400280), (138, 2191560), (140, 2160252), (144, 2100245), (161, 1878480), (168, 1800210), (180, 1680196), (184, 1643670), (207, 1461040), (210, 1440168), (230, 1314936), (240, 1260147), (252, 1200140), (276, 1095780), (280, 1080126), (315, 960112), (322, 939240), (336, 900105), (345, 876624), (360, 840098), (368, 821835), (414, 730520), (420, 720084), (460, 657468), (483, 626160), (504, 600070), (552, 547890), (560, 540063), (630, 480056), (644, 469620), (690, 438312), (720, 420049), (805, 375696), (828, 365260), (840, 360042), (920, 328734), (966, 313080), (1008, 300035), (1035, 292208), (1104, 273945), (1260, 240028), (1288, 234810), (1380, 219156), (1449, 208720), (1610, 187848), (1656, 182630), (1680, 180021), (1840, 164367), (1932, 156540), (2070, 146104), (2415, 125232), (2520, 120014), (2576, 117405), (2609, 115920), (2760, 109578), (2898, 104360), (3220, 93924), (3312, 91315), (3864, 78270), (4140, 73052), (4830, 62616), (5040, 60007), (5218, 57960), (5520, 54789), (5796, 52180), (6440, 46962), (7245, 41744), (7728, 39135), (7827, 38640), (8280, 36526), (9660, 31308), (10436, 28980), (11592, 26090), (12880, 23481), (13045, 23184), (14490, 20872), (15654, 19320), (16560, 18263)]