295480080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2598

約数の個数: 240

約数和(自身を含む): 1183852800

約数和(自身を除く): 888372720

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, 2549, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5098, 5520, 5796, 6440, 7245, 7647, 7728, 8280, 9660, 10196, 11592, 12745, 12880, 14490, 15294, 16560, 17843, 19320, 20392, 22941, 23184, 25490, 28980, 30588, 35686, 38235, 38640, 40784, 45882, 50980, 53529, 57960, 58627, 61176, 71372, 76470, 89215, 91764, 101960, 107058, 114705, 115920, 117254, 122352, 142744, 152940, 160587, 175881, 178430, 183528, 203920, 214116, 229410, 234508, 267645, 285488, 293135, 305880, 321174, 351762, 356860, 367056, 410389, 428232, 458820, 469016, 527643, 535290, 586270, 611760, 642348, 703524, 713720, 802935, 820778, 856464, 879405, 917640, 938032, 1055286, 1070580, 1172540, 1231167, 1284696, 1407048, 1427440, 1605870, 1641556, 1758810, 1835280, 2051945, 2110572, 2141160, 2345080, 2462334, 2569392, 2638215, 2814096, 3211740, 3283112, 3517620, 3693501, 4103890, 4221144, 4282320, 4690160, 4924668, 5276430, 6155835, 6423480, 6566224, 7035240, 7387002, 8207780, 8442288, 9849336, 10552860, 12311670, 12846960, 14070480, 14774004, 16415560, 18467505, 19698672, 21105720, 24623340, 29548008, 32831120, 36935010, 42211440, 49246680, 59096016, 73870020, 98493360, 147740040, 295480080]

約数ペア:

[(1, 295480080), (2, 147740040), (3, 98493360), (4, 73870020), (5, 59096016), (6, 49246680), (7, 42211440), (8, 36935010), (9, 32831120), (10, 29548008), (12, 24623340), (14, 21105720), (15, 19698672), (16, 18467505), (18, 16415560), (20, 14774004), (21, 14070480), (23, 12846960), (24, 12311670), (28, 10552860), (30, 9849336), (35, 8442288), (36, 8207780), (40, 7387002), (42, 7035240), (45, 6566224), (46, 6423480), (48, 6155835), (56, 5276430), (60, 4924668), (63, 4690160), (69, 4282320), (70, 4221144), (72, 4103890), (80, 3693501), (84, 3517620), (90, 3283112), (92, 3211740), (105, 2814096), (112, 2638215), (115, 2569392), (120, 2462334), (126, 2345080), (138, 2141160), (140, 2110572), (144, 2051945), (161, 1835280), (168, 1758810), (180, 1641556), (184, 1605870), (207, 1427440), (210, 1407048), (230, 1284696), (240, 1231167), (252, 1172540), (276, 1070580), (280, 1055286), (315, 938032), (322, 917640), (336, 879405), (345, 856464), (360, 820778), (368, 802935), (414, 713720), (420, 703524), (460, 642348), (483, 611760), (504, 586270), (552, 535290), (560, 527643), (630, 469016), (644, 458820), (690, 428232), (720, 410389), (805, 367056), (828, 356860), (840, 351762), (920, 321174), (966, 305880), (1008, 293135), (1035, 285488), (1104, 267645), (1260, 234508), (1288, 229410), (1380, 214116), (1449, 203920), (1610, 183528), (1656, 178430), (1680, 175881), (1840, 160587), (1932, 152940), (2070, 142744), (2415, 122352), (2520, 117254), (2549, 115920), (2576, 114705), (2760, 107058), (2898, 101960), (3220, 91764), (3312, 89215), (3864, 76470), (4140, 71372), (4830, 61176), (5040, 58627), (5098, 57960), (5520, 53529), (5796, 50980), (6440, 45882), (7245, 40784), (7647, 38640), (7728, 38235), (8280, 35686), (9660, 30588), (10196, 28980), (11592, 25490), (12745, 23184), (12880, 22941), (14490, 20392), (15294, 19320), (16560, 17843)]