2265342360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 7285248000

約数和(自身を除く): 5019905640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 67, 93, 120, 122, 124, 134, 149, 155, 183, 186, 201, 244, 248, 268, 298, 305, 310, 335, 366, 372, 402, 447, 465, 488, 536, 596, 610, 620, 670, 732, 744, 745, 804, 894, 915, 930, 1005, 1192, 1220, 1240, 1340, 1464, 1490, 1608, 1788, 1830, 1860, 1891, 2010, 2077, 2235, 2440, 2680, 2980, 3576, 3660, 3720, 3782, 4020, 4087, 4154, 4470, 4619, 5673, 5960, 6231, 7320, 7564, 8040, 8174, 8308, 8940, 9089, 9238, 9455, 9983, 10385, 11346, 12261, 12462, 13857, 15128, 16348, 16616, 17880, 18178, 18476, 18910, 19966, 20435, 20770, 22692, 23095, 24522, 24924, 27267, 27714, 28365, 29949, 31155, 32696, 36356, 36952, 37820, 39932, 40870, 41540, 45384, 45445, 46190, 49044, 49848, 49915, 54534, 55428, 56730, 59898, 61305, 62310, 69285, 72712, 75640, 79864, 81740, 83080, 90890, 92380, 98088, 99830, 109068, 110856, 113460, 119796, 122610, 124620, 126697, 136335, 138570, 149745, 163480, 181780, 184760, 199660, 218136, 226920, 239592, 245220, 249240, 253394, 272670, 277140, 281759, 299490, 309473, 363560, 380091, 399320, 490440, 506788, 545340, 554280, 563518, 598980, 608963, 618946, 633485, 760182, 845277, 928419, 1013576, 1090680, 1127036, 1197960, 1217926, 1237892, 1266970, 1408795, 1520364, 1547365, 1690554, 1826889, 1856838, 1900455, 2254072, 2435852, 2475784, 2533940, 2817590, 3040728, 3044815, 3094730, 3381108, 3653778, 3713676, 3800910, 4226385, 4642095, 4871704, 5067880, 5635180, 6089630, 6189460, 6762216, 7307556, 7427352, 7601820, 8452770, 9134445, 9284190, 11270360, 12179260, 12378920, 14615112, 15203640, 16905540, 18268890, 18568380, 18877853, 24358520, 33811080, 36537780, 37136760, 37755706, 56633559, 73075560, 75511412, 94389265, 113267118, 151022824, 188778530, 226534236, 283167795, 377557060, 453068472, 566335590, 755114120, 1132671180, 2265342360]

約数ペア:

[(1, 2265342360), (2, 1132671180), (3, 755114120), (4, 566335590), (5, 453068472), (6, 377557060), (8, 283167795), (10, 226534236), (12, 188778530), (15, 151022824), (20, 113267118), (24, 94389265), (30, 75511412), (31, 73075560), (40, 56633559), (60, 37755706), (61, 37136760), (62, 36537780), (67, 33811080), (93, 24358520), (120, 18877853), (122, 18568380), (124, 18268890), (134, 16905540), (149, 15203640), (155, 14615112), (183, 12378920), (186, 12179260), (201, 11270360), (244, 9284190), (248, 9134445), (268, 8452770), (298, 7601820), (305, 7427352), (310, 7307556), (335, 6762216), (366, 6189460), (372, 6089630), (402, 5635180), (447, 5067880), (465, 4871704), (488, 4642095), (536, 4226385), (596, 3800910), (610, 3713676), (620, 3653778), (670, 3381108), (732, 3094730), (744, 3044815), (745, 3040728), (804, 2817590), (894, 2533940), (915, 2475784), (930, 2435852), (1005, 2254072), (1192, 1900455), (1220, 1856838), (1240, 1826889), (1340, 1690554), (1464, 1547365), (1490, 1520364), (1608, 1408795), (1788, 1266970), (1830, 1237892), (1860, 1217926), (1891, 1197960), (2010, 1127036), (2077, 1090680), (2235, 1013576), (2440, 928419), (2680, 845277), (2980, 760182), (3576, 633485), (3660, 618946), (3720, 608963), (3782, 598980), (4020, 563518), (4087, 554280), (4154, 545340), (4470, 506788), (4619, 490440), (5673, 399320), (5960, 380091), (6231, 363560), (7320, 309473), (7564, 299490), (8040, 281759), (8174, 277140), (8308, 272670), (8940, 253394), (9089, 249240), (9238, 245220), (9455, 239592), (9983, 226920), (10385, 218136), (11346, 199660), (12261, 184760), (12462, 181780), (13857, 163480), (15128, 149745), (16348, 138570), (16616, 136335), (17880, 126697), (18178, 124620), (18476, 122610), (18910, 119796), (19966, 113460), (20435, 110856), (20770, 109068), (22692, 99830), (23095, 98088), (24522, 92380), (24924, 90890), (27267, 83080), (27714, 81740), (28365, 79864), (29949, 75640), (31155, 72712), (32696, 69285), (36356, 62310), (36952, 61305), (37820, 59898), (39932, 56730), (40870, 55428), (41540, 54534), (45384, 49915), (45445, 49848), (46190, 49044)]