20098622880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1811}}^1$

素因数の和:2209

約数の個数: 384

約数和(自身を含む): 80658063360

約数和(自身を除く): 60559440480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 367, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 734, 756, 840, 864, 945, 1008, 1080, 1101, 1120, 1260, 1440, 1468, 1512, 1680, 1811, 1835, 1890, 2016, 2160, 2202, 2520, 2569, 2936, 3024, 3303, 3360, 3622, 3670, 3780, 4320, 4404, 5040, 5138, 5433, 5505, 5872, 6048, 6606, 7244, 7340, 7560, 7707, 8808, 9055, 9909, 10080, 10276, 10866, 11010, 11744, 12677, 12845, 13212, 14488, 14680, 15120, 15414, 16299, 16515, 17616, 18110, 19818, 20552, 21732, 22020, 23121, 25354, 25690, 26424, 27165, 28976, 29360, 30240, 30828, 32598, 33030, 35232, 36220, 38031, 38535, 39636, 41104, 43464, 44040, 46242, 48897, 49545, 50708, 51380, 52848, 54330, 57952, 58720, 61656, 63385, 65196, 66060, 69363, 72440, 76062, 77070, 79272, 81495, 82208, 86928, 88080, 92484, 97794, 99090, 101416, 102760, 105696, 108660, 114093, 115605, 123312, 126770, 130392, 132120, 138726, 144880, 152124, 154140, 158544, 162990, 173856, 176160, 184968, 190155, 195588, 198180, 202832, 205520, 217320, 228186, 231210, 244485, 246624, 253540, 260784, 264240, 277452, 289760, 304248, 308280, 317088, 325980, 342279, 346815, 369936, 380310, 391176, 396360, 405664, 411040, 434640, 456372, 462420, 488970, 507080, 521568, 528480, 554904, 570465, 608496, 616560, 651960, 664637, 684558, 693630, 739872, 760620, 782352, 792720, 869280, 912744, 924840, 977940, 1014160, 1109808, 1140930, 1216992, 1233120, 1303920, 1329274, 1369116, 1387260, 1521240, 1564704, 1585440, 1711395, 1825488, 1849680, 1955880, 1993911, 2028320, 2219616, 2281860, 2607840, 2658548, 2738232, 2774520, 3042480, 3323185, 3422790, 3650976, 3699360, 3911760, 3987822, 4563720, 4652459, 5317096, 5476464, 5549040, 5981733, 6084960, 6646370, 6845580, 7823520, 7975644, 9127440, 9304918, 9969555, 10634192, 10952928, 11098080, 11963466, 13292740, 13691160, 13957377, 15951288, 17945199, 18254880, 18609836, 19939110, 21268384, 23262295, 23926932, 26585480, 27382320, 27914754, 29908665, 31902576, 35890398, 37219672, 39878220, 41872131, 46524590, 47853864, 53170960, 54764640, 55829508, 59817330, 63805152, 69786885, 71780796, 74439344, 79756440, 83744262, 89725995, 93049180, 95707728, 106341920, 111659016, 119634660, 125616393, 139573770, 143561592, 148878688, 159512880, 167488524, 179451990, 186098360, 191415456, 209360655, 223318032, 239269320, 251232786, 279147540, 287123184, 319025760, 334977048, 358903980, 372196720, 418721310, 446636064, 478538640, 502465572, 558295080, 574246368, 628081965, 669954096, 717807960, 744393440, 837442620, 957077280, 1004931144, 1116590160, 1256163930, 1339908192, 1435615920, 1674885240, 2009862288, 2233180320, 2512327860, 2871231840, 3349770480, 4019724576, 5024655720, 6699540960, 10049311440, 20098622880]

約数ペア:

[(1, 20098622880), (2, 10049311440), (3, 6699540960), (4, 5024655720), (5, 4019724576), (6, 3349770480), (7, 2871231840), (8, 2512327860), (9, 2233180320), (10, 2009862288), (12, 1674885240), (14, 1435615920), (15, 1339908192), (16, 1256163930), (18, 1116590160), (20, 1004931144), (21, 957077280), (24, 837442620), (27, 744393440), (28, 717807960), (30, 669954096), (32, 628081965), (35, 574246368), (36, 558295080), (40, 502465572), (42, 478538640), (45, 446636064), (48, 418721310), (54, 372196720), (56, 358903980), (60, 334977048), (63, 319025760), (70, 287123184), (72, 279147540), (80, 251232786), (84, 239269320), (90, 223318032), (96, 209360655), (105, 191415456), (108, 186098360), (112, 179451990), (120, 167488524), (126, 159512880), (135, 148878688), (140, 143561592), (144, 139573770), (160, 125616393), (168, 119634660), (180, 111659016), (189, 106341920), (210, 95707728), (216, 93049180), (224, 89725995), (240, 83744262), (252, 79756440), (270, 74439344), (280, 71780796), (288, 69786885), (315, 63805152), (336, 59817330), (360, 55829508), (367, 54764640), (378, 53170960), (420, 47853864), (432, 46524590), (480, 41872131), (504, 39878220), (540, 37219672), (560, 35890398), (630, 31902576), (672, 29908665), (720, 27914754), (734, 27382320), (756, 26585480), (840, 23926932), (864, 23262295), (945, 21268384), (1008, 19939110), (1080, 18609836), (1101, 18254880), (1120, 17945199), (1260, 15951288), (1440, 13957377), (1468, 13691160), (1512, 13292740), (1680, 11963466), (1811, 11098080), (1835, 10952928), (1890, 10634192), (2016, 9969555), (2160, 9304918), (2202, 9127440), (2520, 7975644), (2569, 7823520), (2936, 6845580), (3024, 6646370), (3303, 6084960), (3360, 5981733), (3622, 5549040), (3670, 5476464), (3780, 5317096), (4320, 4652459), (4404, 4563720), (5040, 3987822), (5138, 3911760), (5433, 3699360), (5505, 3650976), (5872, 3422790), (6048, 3323185), (6606, 3042480), (7244, 2774520), (7340, 2738232), (7560, 2658548), (7707, 2607840), (8808, 2281860), (9055, 2219616), (9909, 2028320), (10080, 1993911), (10276, 1955880), (10866, 1849680), (11010, 1825488), (11744, 1711395), (12677, 1585440), (12845, 1564704), (13212, 1521240), (14488, 1387260), (14680, 1369116), (15120, 1329274), (15414, 1303920), (16299, 1233120), (16515, 1216992), (17616, 1140930), (18110, 1109808), (19818, 1014160), (20552, 977940), (21732, 924840), (22020, 912744), (23121, 869280), (25354, 792720), (25690, 782352), (26424, 760620), (27165, 739872), (28976, 693630), (29360, 684558), (30240, 664637), (30828, 651960), (32598, 616560), (33030, 608496), (35232, 570465), (36220, 554904), (38031, 528480), (38535, 521568), (39636, 507080), (41104, 488970), (43464, 462420), (44040, 456372), (46242, 434640), (48897, 411040), (49545, 405664), (50708, 396360), (51380, 391176), (52848, 380310), (54330, 369936), (57952, 346815), (58720, 342279), (61656, 325980), (63385, 317088), (65196, 308280), (66060, 304248), (69363, 289760), (72440, 277452), (76062, 264240), (77070, 260784), (79272, 253540), (81495, 246624), (82208, 244485), (86928, 231210), (88080, 228186), (92484, 217320), (97794, 205520), (99090, 202832), (101416, 198180), (102760, 195588), (105696, 190155), (108660, 184968), (114093, 176160), (115605, 173856), (123312, 162990), (126770, 158544), (130392, 154140), (132120, 152124), (138726, 144880)]