297075240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1573

約数の個数: 288

約数和(自身を含む): 1226028960

約数和(自身を除く): 928953720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 588, 616, 630, 660, 693, 735, 770, 792, 840, 882, 924, 980, 990, 1078, 1155, 1176, 1260, 1320, 1386, 1470, 1531, 1540, 1617, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2520, 2695, 2772, 2940, 3062, 3080, 3234, 3465, 3528, 3960, 4312, 4410, 4593, 4620, 4851, 5390, 5544, 5880, 6124, 6468, 6930, 7655, 8085, 8820, 9186, 9240, 9702, 10717, 10780, 12248, 12936, 13779, 13860, 15310, 16170, 16841, 17640, 18372, 19404, 21434, 21560, 22965, 24255, 27558, 27720, 30620, 32151, 32340, 33682, 36744, 38808, 42868, 45930, 48510, 50523, 53585, 55116, 61240, 64302, 64680, 67364, 68895, 75019, 84205, 85736, 91860, 96453, 97020, 101046, 107170, 110232, 117887, 128604, 134728, 137790, 150038, 151569, 160755, 168410, 183720, 192906, 194040, 202092, 214340, 225057, 235774, 252615, 257208, 275580, 300076, 303138, 321510, 336820, 353661, 375095, 385812, 404184, 428680, 450114, 471548, 482265, 505230, 551160, 589435, 600152, 606276, 643020, 673640, 675171, 707322, 750190, 757845, 771624, 825209, 900228, 943096, 964530, 1010460, 1060983, 1125285, 1178870, 1212552, 1286040, 1350342, 1414644, 1500380, 1515690, 1650418, 1768305, 1800456, 1929060, 2020920, 2121966, 2250570, 2357740, 2475627, 2700684, 2829288, 3000760, 3031380, 3300836, 3375855, 3536610, 3858120, 4126045, 4243932, 4501140, 4715480, 4951254, 5304915, 5401368, 6062760, 6601672, 6751710, 7073220, 7426881, 8252090, 8487864, 9002280, 9902508, 10609830, 12378135, 13503420, 14146440, 14853762, 16504180, 19805016, 21219660, 24756270, 27006840, 29707524, 33008360, 37134405, 42439320, 49512540, 59415048, 74268810, 99025080, 148537620, 297075240]

約数ペア:

[(1, 297075240), (2, 148537620), (3, 99025080), (4, 74268810), (5, 59415048), (6, 49512540), (7, 42439320), (8, 37134405), (9, 33008360), (10, 29707524), (11, 27006840), (12, 24756270), (14, 21219660), (15, 19805016), (18, 16504180), (20, 14853762), (21, 14146440), (22, 13503420), (24, 12378135), (28, 10609830), (30, 9902508), (33, 9002280), (35, 8487864), (36, 8252090), (40, 7426881), (42, 7073220), (44, 6751710), (45, 6601672), (49, 6062760), (55, 5401368), (56, 5304915), (60, 4951254), (63, 4715480), (66, 4501140), (70, 4243932), (72, 4126045), (77, 3858120), (84, 3536610), (88, 3375855), (90, 3300836), (98, 3031380), (99, 3000760), (105, 2829288), (110, 2700684), (120, 2475627), (126, 2357740), (132, 2250570), (140, 2121966), (147, 2020920), (154, 1929060), (165, 1800456), (168, 1768305), (180, 1650418), (196, 1515690), (198, 1500380), (210, 1414644), (220, 1350342), (231, 1286040), (245, 1212552), (252, 1178870), (264, 1125285), (280, 1060983), (294, 1010460), (308, 964530), (315, 943096), (330, 900228), (360, 825209), (385, 771624), (392, 757845), (396, 750190), (420, 707322), (440, 675171), (441, 673640), (462, 643020), (490, 606276), (495, 600152), (504, 589435), (539, 551160), (588, 505230), (616, 482265), (630, 471548), (660, 450114), (693, 428680), (735, 404184), (770, 385812), (792, 375095), (840, 353661), (882, 336820), (924, 321510), (980, 303138), (990, 300076), (1078, 275580), (1155, 257208), (1176, 252615), (1260, 235774), (1320, 225057), (1386, 214340), (1470, 202092), (1531, 194040), (1540, 192906), (1617, 183720), (1764, 168410), (1848, 160755), (1960, 151569), (1980, 150038), (2156, 137790), (2205, 134728), (2310, 128604), (2520, 117887), (2695, 110232), (2772, 107170), (2940, 101046), (3062, 97020), (3080, 96453), (3234, 91860), (3465, 85736), (3528, 84205), (3960, 75019), (4312, 68895), (4410, 67364), (4593, 64680), (4620, 64302), (4851, 61240), (5390, 55116), (5544, 53585), (5880, 50523), (6124, 48510), (6468, 45930), (6930, 42868), (7655, 38808), (8085, 36744), (8820, 33682), (9186, 32340), (9240, 32151), (9702, 30620), (10717, 27720), (10780, 27558), (12248, 24255), (12936, 22965), (13779, 21560), (13860, 21434), (15310, 19404), (16170, 18372), (16841, 17640)]