19174661880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1147

約数の個数: 384

約数和(自身を含む): 66924748800

約数和(自身を除く): 47750086920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 41, 44, 55, 60, 62, 66, 82, 88, 93, 110, 120, 121, 123, 124, 132, 155, 164, 165, 186, 205, 220, 242, 246, 248, 264, 310, 328, 330, 341, 363, 372, 410, 440, 451, 465, 484, 492, 605, 615, 620, 660, 682, 726, 744, 820, 902, 930, 968, 984, 1023, 1039, 1210, 1230, 1240, 1271, 1320, 1353, 1364, 1452, 1640, 1705, 1804, 1815, 1860, 2046, 2078, 2255, 2420, 2460, 2542, 2706, 2728, 2904, 3117, 3410, 3608, 3630, 3720, 3751, 3813, 4092, 4156, 4510, 4840, 4920, 4961, 5084, 5115, 5195, 5412, 6234, 6355, 6765, 6820, 7260, 7502, 7626, 8184, 8312, 9020, 9922, 10168, 10230, 10390, 10824, 11253, 11429, 12468, 12710, 13530, 13640, 13981, 14520, 14883, 15004, 15252, 15585, 18040, 18755, 19065, 19844, 20460, 20780, 22506, 22858, 24805, 24936, 25420, 27060, 27962, 29766, 30008, 30504, 31170, 32209, 34287, 37510, 38130, 39688, 40920, 41560, 41943, 42599, 45012, 45716, 49610, 50840, 54120, 55924, 56265, 57145, 59532, 62340, 64418, 68574, 69905, 74415, 75020, 76260, 83886, 85198, 90024, 91432, 96627, 99220, 111848, 112530, 114290, 119064, 124680, 125719, 127797, 128836, 137148, 139810, 148830, 150040, 152520, 153791, 161045, 167772, 170396, 171435, 193254, 198440, 209715, 212995, 225060, 228580, 251438, 255594, 257672, 274296, 279620, 297660, 307582, 322090, 335544, 340792, 342870, 354299, 377157, 386508, 419430, 425990, 450120, 457160, 461373, 468589, 483135, 502876, 511188, 559240, 595320, 615164, 628595, 638985, 644180, 685740, 708598, 754314, 768955, 773016, 838860, 851980, 922746, 937178, 966270, 1005752, 1022376, 1062897, 1230328, 1257190, 1277970, 1288360, 1320569, 1371480, 1405767, 1417196, 1508628, 1537910, 1677720, 1703960, 1771495, 1845492, 1874356, 1885785, 1932540, 2125794, 2306865, 2342945, 2514380, 2555940, 2641138, 2811534, 2834392, 3017256, 3075820, 3542990, 3690984, 3748712, 3771570, 3865080, 3897289, 3961707, 4251588, 4613730, 4685890, 5028760, 5111880, 5154479, 5282276, 5314485, 5623068, 6151640, 6602845, 7028835, 7085980, 7543140, 7794578, 7923414, 8503176, 9227460, 9371780, 10308958, 10564552, 10628970, 11246136, 11691867, 13205690, 14057670, 14171960, 14526259, 15086280, 15463437, 15589156, 15846828, 18454920, 18743560, 19486445, 19808535, 20617916, 21257940, 23383734, 25772395, 26411380, 28115340, 29052518, 30926874, 31178312, 31693656, 38972890, 39617070, 41235832, 42515880, 43578777, 46767468, 51544790, 52822760, 56230680, 58105036, 58459335, 61853748, 72631295, 77317185, 77945780, 79234140, 87157554, 93534936, 103089580, 116210072, 116918670, 123707496, 145262590, 154634370, 155891560, 158468280, 159788849, 174315108, 206179160, 217893885, 233837340, 290525180, 309268740, 319577698, 348630216, 435787770, 467674680, 479366547, 581050360, 618537480, 639155396, 798944245, 871575540, 958733094, 1278310792, 1597888490, 1743151080, 1917466188, 2396832735, 3195776980, 3834932376, 4793665470, 6391553960, 9587330940, 19174661880]

約数ペア:

[(1, 19174661880), (2, 9587330940), (3, 6391553960), (4, 4793665470), (5, 3834932376), (6, 3195776980), (8, 2396832735), (10, 1917466188), (11, 1743151080), (12, 1597888490), (15, 1278310792), (20, 958733094), (22, 871575540), (24, 798944245), (30, 639155396), (31, 618537480), (33, 581050360), (40, 479366547), (41, 467674680), (44, 435787770), (55, 348630216), (60, 319577698), (62, 309268740), (66, 290525180), (82, 233837340), (88, 217893885), (93, 206179160), (110, 174315108), (120, 159788849), (121, 158468280), (123, 155891560), (124, 154634370), (132, 145262590), (155, 123707496), (164, 116918670), (165, 116210072), (186, 103089580), (205, 93534936), (220, 87157554), (242, 79234140), (246, 77945780), (248, 77317185), (264, 72631295), (310, 61853748), (328, 58459335), (330, 58105036), (341, 56230680), (363, 52822760), (372, 51544790), (410, 46767468), (440, 43578777), (451, 42515880), (465, 41235832), (484, 39617070), (492, 38972890), (605, 31693656), (615, 31178312), (620, 30926874), (660, 29052518), (682, 28115340), (726, 26411380), (744, 25772395), (820, 23383734), (902, 21257940), (930, 20617916), (968, 19808535), (984, 19486445), (1023, 18743560), (1039, 18454920), (1210, 15846828), (1230, 15589156), (1240, 15463437), (1271, 15086280), (1320, 14526259), (1353, 14171960), (1364, 14057670), (1452, 13205690), (1640, 11691867), (1705, 11246136), (1804, 10628970), (1815, 10564552), (1860, 10308958), (2046, 9371780), (2078, 9227460), (2255, 8503176), (2420, 7923414), (2460, 7794578), (2542, 7543140), (2706, 7085980), (2728, 7028835), (2904, 6602845), (3117, 6151640), (3410, 5623068), (3608, 5314485), (3630, 5282276), (3720, 5154479), (3751, 5111880), (3813, 5028760), (4092, 4685890), (4156, 4613730), (4510, 4251588), (4840, 3961707), (4920, 3897289), (4961, 3865080), (5084, 3771570), (5115, 3748712), (5195, 3690984), (5412, 3542990), (6234, 3075820), (6355, 3017256), (6765, 2834392), (6820, 2811534), (7260, 2641138), (7502, 2555940), (7626, 2514380), (8184, 2342945), (8312, 2306865), (9020, 2125794), (9922, 1932540), (10168, 1885785), (10230, 1874356), (10390, 1845492), (10824, 1771495), (11253, 1703960), (11429, 1677720), (12468, 1537910), (12710, 1508628), (13530, 1417196), (13640, 1405767), (13981, 1371480), (14520, 1320569), (14883, 1288360), (15004, 1277970), (15252, 1257190), (15585, 1230328), (18040, 1062897), (18755, 1022376), (19065, 1005752), (19844, 966270), (20460, 937178), (20780, 922746), (22506, 851980), (22858, 838860), (24805, 773016), (24936, 768955), (25420, 754314), (27060, 708598), (27962, 685740), (29766, 644180), (30008, 638985), (30504, 628595), (31170, 615164), (32209, 595320), (34287, 559240), (37510, 511188), (38130, 502876), (39688, 483135), (40920, 468589), (41560, 461373), (41943, 457160), (42599, 450120), (45012, 425990), (45716, 419430), (49610, 386508), (50840, 377157), (54120, 354299), (55924, 342870), (56265, 340792), (57145, 335544), (59532, 322090), (62340, 307582), (64418, 297660), (68574, 279620), (69905, 274296), (74415, 257672), (75020, 255594), (76260, 251438), (83886, 228580), (85198, 225060), (90024, 212995), (91432, 209715), (96627, 198440), (99220, 193254), (111848, 171435), (112530, 170396), (114290, 167772), (119064, 161045), (124680, 153791), (125719, 152520), (127797, 150040), (128836, 148830), (137148, 139810)]