268965900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 432

約数和(自身を含む): 1068681600

約数和(自身を除く): 799715700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 49, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 98, 100, 105, 107, 108, 114, 126, 133, 135, 140, 147, 150, 171, 175, 180, 189, 190, 196, 210, 214, 225, 228, 245, 252, 266, 270, 285, 294, 300, 315, 321, 342, 350, 378, 380, 399, 420, 428, 441, 450, 475, 490, 513, 525, 532, 535, 540, 570, 588, 630, 642, 665, 675, 684, 700, 735, 749, 756, 798, 855, 882, 900, 931, 945, 950, 963, 980, 1026, 1050, 1070, 1140, 1197, 1225, 1260, 1284, 1323, 1330, 1350, 1425, 1470, 1498, 1575, 1596, 1605, 1710, 1764, 1862, 1890, 1900, 1926, 1995, 2033, 2052, 2100, 2140, 2205, 2247, 2394, 2450, 2565, 2646, 2660, 2675, 2700, 2793, 2850, 2889, 2940, 2996, 3150, 3210, 3325, 3420, 3591, 3675, 3724, 3745, 3780, 3852, 3990, 4066, 4275, 4410, 4494, 4655, 4725, 4788, 4815, 4900, 5130, 5243, 5292, 5350, 5586, 5700, 5778, 5985, 6099, 6300, 6420, 6615, 6650, 6741, 7182, 7350, 7490, 7980, 8025, 8132, 8379, 8550, 8820, 8988, 9310, 9450, 9630, 9975, 10165, 10260, 10486, 10700, 11025, 11172, 11235, 11556, 11970, 12198, 12825, 13230, 13300, 13482, 13965, 14231, 14364, 14445, 14700, 14980, 15729, 16050, 16758, 17100, 17955, 18297, 18620, 18725, 18900, 19260, 19950, 20223, 20330, 20972, 22050, 22470, 23275, 23940, 24075, 24396, 25137, 25650, 26215, 26460, 26964, 27930, 28462, 28890, 29925, 30495, 31458, 32100, 33075, 33516, 33705, 35910, 36594, 37450, 39900, 40446, 40660, 41895, 42693, 44100, 44940, 46550, 47187, 48150, 50274, 50825, 51300, 52430, 54891, 55860, 56175, 56924, 57780, 59850, 60990, 62916, 66150, 67410, 69825, 71155, 71820, 72225, 73188, 74900, 78645, 80892, 83790, 85386, 89775, 91485, 93100, 94374, 96300, 99617, 100548, 101115, 101650, 104860, 109782, 112350, 119700, 121980, 125685, 128079, 131075, 132300, 134820, 139650, 141561, 142310, 144450, 152475, 157290, 167580, 168525, 170772, 179550, 182970, 188748, 199234, 202230, 203300, 209475, 213465, 219564, 224700, 235935, 251370, 256158, 262150, 274455, 279300, 283122, 284620, 288900, 298851, 304950, 314580, 337050, 355775, 359100, 365940, 384237, 393225, 398468, 404460, 418950, 426930, 457425, 471870, 498085, 502740, 505575, 512316, 524300, 548910, 566244, 597702, 609900, 628425, 640395, 674100, 707805, 711550, 768474, 786450, 837900, 853860, 896553, 914850, 943740, 996170, 1011150, 1067325, 1097820, 1179675, 1195404, 1256850, 1280790, 1372275, 1415610, 1423100, 1494255, 1536948, 1572900, 1793106, 1829700, 1921185, 1992340, 2022300, 2134650, 2359350, 2490425, 2513700, 2561580, 2689659, 2744550, 2831220, 2988510, 3201975, 3539025, 3586212, 3842370, 4269300, 4482765, 4718700, 4980850, 5379318, 5489100, 5977020, 6403950, 7078050, 7471275, 7684740, 8965530, 9605925, 9961700, 10758636, 12807900, 13448295, 14156100, 14942550, 17931060, 19211850, 22413825, 26896590, 29885100, 38423700, 44827650, 53793180, 67241475, 89655300, 134482950, 268965900]

約数ペア:

[(1, 268965900), (2, 134482950), (3, 89655300), (4, 67241475), (5, 53793180), (6, 44827650), (7, 38423700), (9, 29885100), (10, 26896590), (12, 22413825), (14, 19211850), (15, 17931060), (18, 14942550), (19, 14156100), (20, 13448295), (21, 12807900), (25, 10758636), (27, 9961700), (28, 9605925), (30, 8965530), (35, 7684740), (36, 7471275), (38, 7078050), (42, 6403950), (45, 5977020), (49, 5489100), (50, 5379318), (54, 4980850), (57, 4718700), (60, 4482765), (63, 4269300), (70, 3842370), (75, 3586212), (76, 3539025), (84, 3201975), (90, 2988510), (95, 2831220), (98, 2744550), (100, 2689659), (105, 2561580), (107, 2513700), (108, 2490425), (114, 2359350), (126, 2134650), (133, 2022300), (135, 1992340), (140, 1921185), (147, 1829700), (150, 1793106), (171, 1572900), (175, 1536948), (180, 1494255), (189, 1423100), (190, 1415610), (196, 1372275), (210, 1280790), (214, 1256850), (225, 1195404), (228, 1179675), (245, 1097820), (252, 1067325), (266, 1011150), (270, 996170), (285, 943740), (294, 914850), (300, 896553), (315, 853860), (321, 837900), (342, 786450), (350, 768474), (378, 711550), (380, 707805), (399, 674100), (420, 640395), (428, 628425), (441, 609900), (450, 597702), (475, 566244), (490, 548910), (513, 524300), (525, 512316), (532, 505575), (535, 502740), (540, 498085), (570, 471870), (588, 457425), (630, 426930), (642, 418950), (665, 404460), (675, 398468), (684, 393225), (700, 384237), (735, 365940), (749, 359100), (756, 355775), (798, 337050), (855, 314580), (882, 304950), (900, 298851), (931, 288900), (945, 284620), (950, 283122), (963, 279300), (980, 274455), (1026, 262150), (1050, 256158), (1070, 251370), (1140, 235935), (1197, 224700), (1225, 219564), (1260, 213465), (1284, 209475), (1323, 203300), (1330, 202230), (1350, 199234), (1425, 188748), (1470, 182970), (1498, 179550), (1575, 170772), (1596, 168525), (1605, 167580), (1710, 157290), (1764, 152475), (1862, 144450), (1890, 142310), (1900, 141561), (1926, 139650), (1995, 134820), (2033, 132300), (2052, 131075), (2100, 128079), (2140, 125685), (2205, 121980), (2247, 119700), (2394, 112350), (2450, 109782), (2565, 104860), (2646, 101650), (2660, 101115), (2675, 100548), (2700, 99617), (2793, 96300), (2850, 94374), (2889, 93100), (2940, 91485), (2996, 89775), (3150, 85386), (3210, 83790), (3325, 80892), (3420, 78645), (3591, 74900), (3675, 73188), (3724, 72225), (3745, 71820), (3780, 71155), (3852, 69825), (3990, 67410), (4066, 66150), (4275, 62916), (4410, 60990), (4494, 59850), (4655, 57780), (4725, 56924), (4788, 56175), (4815, 55860), (4900, 54891), (5130, 52430), (5243, 51300), (5292, 50825), (5350, 50274), (5586, 48150), (5700, 47187), (5778, 46550), (5985, 44940), (6099, 44100), (6300, 42693), (6420, 41895), (6615, 40660), (6650, 40446), (6741, 39900), (7182, 37450), (7350, 36594), (7490, 35910), (7980, 33705), (8025, 33516), (8132, 33075), (8379, 32100), (8550, 31458), (8820, 30495), (8988, 29925), (9310, 28890), (9450, 28462), (9630, 27930), (9975, 26964), (10165, 26460), (10260, 26215), (10486, 25650), (10700, 25137), (11025, 24396), (11172, 24075), (11235, 23940), (11556, 23275), (11970, 22470), (12198, 22050), (12825, 20972), (13230, 20330), (13300, 20223), (13482, 19950), (13965, 19260), (14231, 18900), (14364, 18725), (14445, 18620), (14700, 18297), (14980, 17955), (15729, 17100), (16050, 16758)]