997397280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:325

約数の個数: 384

約数和(自身を含む): 3861043200

約数和(自身を除く): 2863645920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 139, 144, 151, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 278, 288, 297, 302, 330, 352, 360, 396, 417, 432, 440, 453, 480, 495, 528, 540, 556, 594, 604, 660, 695, 720, 755, 792, 834, 864, 880, 906, 990, 1056, 1080, 1112, 1188, 1208, 1251, 1320, 1359, 1390, 1440, 1485, 1510, 1529, 1584, 1661, 1668, 1760, 1812, 1980, 2085, 2160, 2224, 2265, 2376, 2416, 2502, 2640, 2718, 2780, 2970, 3020, 3058, 3168, 3322, 3336, 3624, 3753, 3960, 4077, 4170, 4320, 4448, 4530, 4587, 4752, 4832, 4983, 5004, 5280, 5436, 5560, 5940, 6040, 6116, 6255, 6644, 6672, 6795, 7248, 7506, 7645, 7920, 8154, 8305, 8340, 9060, 9174, 9504, 9966, 10008, 10872, 11120, 11880, 12080, 12232, 12510, 13288, 13344, 13590, 13761, 14496, 14949, 15012, 15290, 15840, 16308, 16610, 16680, 18120, 18348, 18765, 19932, 20016, 20385, 20989, 21744, 22240, 22935, 23760, 24160, 24464, 24915, 25020, 26576, 27180, 27522, 29898, 30024, 30580, 32616, 33220, 33360, 36240, 36696, 37530, 39864, 40032, 40770, 41283, 41978, 43488, 44847, 45870, 47520, 48928, 49830, 50040, 53152, 54360, 55044, 59796, 60048, 61160, 62967, 65232, 66440, 66720, 68805, 72480, 73392, 74745, 75060, 79728, 81540, 82566, 83956, 89694, 91740, 99660, 100080, 104945, 108720, 110088, 119592, 120096, 122320, 125934, 130464, 132880, 137610, 146784, 149490, 150120, 159456, 163080, 165132, 167912, 179388, 183480, 188901, 199320, 200160, 206415, 209890, 217440, 220176, 224235, 230879, 239184, 244640, 251868, 265760, 275220, 298980, 300240, 314835, 326160, 330264, 335824, 358776, 366960, 377802, 398640, 412830, 419780, 440352, 448470, 461758, 478368, 503736, 550440, 566703, 597960, 600480, 629670, 652320, 660528, 671648, 692637, 717552, 733920, 755604, 797280, 825660, 839560, 896940, 923516, 944505, 1007472, 1100880, 1133406, 1154395, 1195920, 1259340, 1321056, 1385274, 1435104, 1511208, 1651320, 1679120, 1793880, 1847032, 1889010, 2014944, 2077911, 2201760, 2266812, 2308790, 2391840, 2518680, 2770548, 2833515, 3022416, 3302640, 3358240, 3463185, 3587760, 3694064, 3778020, 4155822, 4533624, 4617580, 5037360, 5541096, 5667030, 6044832, 6233733, 6605280, 6926370, 7175520, 7388128, 7556040, 8311644, 9067248, 9235160, 10074720, 10389555, 11082192, 11334060, 12467466, 13852740, 15112080, 16623288, 18134496, 18470320, 20779110, 22164384, 22668120, 24934932, 27705480, 30224160, 31168665, 33246576, 36940640, 41558220, 45336240, 49869864, 55410960, 62337330, 66493152, 83116440, 90672480, 99739728, 110821920, 124674660, 166232880, 199479456, 249349320, 332465760, 498698640, 997397280]

約数ペア:

[(1, 997397280), (2, 498698640), (3, 332465760), (4, 249349320), (5, 199479456), (6, 166232880), (8, 124674660), (9, 110821920), (10, 99739728), (11, 90672480), (12, 83116440), (15, 66493152), (16, 62337330), (18, 55410960), (20, 49869864), (22, 45336240), (24, 41558220), (27, 36940640), (30, 33246576), (32, 31168665), (33, 30224160), (36, 27705480), (40, 24934932), (44, 22668120), (45, 22164384), (48, 20779110), (54, 18470320), (55, 18134496), (60, 16623288), (66, 15112080), (72, 13852740), (80, 12467466), (88, 11334060), (90, 11082192), (96, 10389555), (99, 10074720), (108, 9235160), (110, 9067248), (120, 8311644), (132, 7556040), (135, 7388128), (139, 7175520), (144, 6926370), (151, 6605280), (160, 6233733), (165, 6044832), (176, 5667030), (180, 5541096), (198, 5037360), (216, 4617580), (220, 4533624), (240, 4155822), (264, 3778020), (270, 3694064), (278, 3587760), (288, 3463185), (297, 3358240), (302, 3302640), (330, 3022416), (352, 2833515), (360, 2770548), (396, 2518680), (417, 2391840), (432, 2308790), (440, 2266812), (453, 2201760), (480, 2077911), (495, 2014944), (528, 1889010), (540, 1847032), (556, 1793880), (594, 1679120), (604, 1651320), (660, 1511208), (695, 1435104), (720, 1385274), (755, 1321056), (792, 1259340), (834, 1195920), (864, 1154395), (880, 1133406), (906, 1100880), (990, 1007472), (1056, 944505), (1080, 923516), (1112, 896940), (1188, 839560), (1208, 825660), (1251, 797280), (1320, 755604), (1359, 733920), (1390, 717552), (1440, 692637), (1485, 671648), (1510, 660528), (1529, 652320), (1584, 629670), (1661, 600480), (1668, 597960), (1760, 566703), (1812, 550440), (1980, 503736), (2085, 478368), (2160, 461758), (2224, 448470), (2265, 440352), (2376, 419780), (2416, 412830), (2502, 398640), (2640, 377802), (2718, 366960), (2780, 358776), (2970, 335824), (3020, 330264), (3058, 326160), (3168, 314835), (3322, 300240), (3336, 298980), (3624, 275220), (3753, 265760), (3960, 251868), (4077, 244640), (4170, 239184), (4320, 230879), (4448, 224235), (4530, 220176), (4587, 217440), (4752, 209890), (4832, 206415), (4983, 200160), (5004, 199320), (5280, 188901), (5436, 183480), (5560, 179388), (5940, 167912), (6040, 165132), (6116, 163080), (6255, 159456), (6644, 150120), (6672, 149490), (6795, 146784), (7248, 137610), (7506, 132880), (7645, 130464), (7920, 125934), (8154, 122320), (8305, 120096), (8340, 119592), (9060, 110088), (9174, 108720), (9504, 104945), (9966, 100080), (10008, 99660), (10872, 91740), (11120, 89694), (11880, 83956), (12080, 82566), (12232, 81540), (12510, 79728), (13288, 75060), (13344, 74745), (13590, 73392), (13761, 72480), (14496, 68805), (14949, 66720), (15012, 66440), (15290, 65232), (15840, 62967), (16308, 61160), (16610, 60048), (16680, 59796), (18120, 55044), (18348, 54360), (18765, 53152), (19932, 50040), (20016, 49830), (20385, 48928), (20989, 47520), (21744, 45870), (22240, 44847), (22935, 43488), (23760, 41978), (24160, 41283), (24464, 40770), (24915, 40032), (25020, 39864), (26576, 37530), (27180, 36696), (27522, 36240), (29898, 33360), (30024, 33220), (30580, 32616)]