20235946770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1451

約数の個数: 384

約数和(自身を含む): 65173766400

約数和(自身を除く): 44937819630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 27, 30, 34, 38, 39, 45, 51, 54, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 135, 153, 169, 170, 171, 190, 195, 221, 234, 247, 255, 270, 285, 306, 323, 338, 342, 351, 390, 442, 459, 494, 507, 510, 513, 570, 585, 646, 663, 702, 741, 765, 845, 855, 918, 969, 1014, 1026, 1105, 1170, 1235, 1326, 1373, 1482, 1521, 1530, 1615, 1690, 1710, 1755, 1938, 1989, 2210, 2223, 2295, 2470, 2535, 2565, 2746, 2873, 2907, 3042, 3211, 3230, 3315, 3510, 3705, 3978, 4119, 4199, 4446, 4563, 4590, 4845, 5070, 5130, 5746, 5814, 5967, 6422, 6630, 6669, 6865, 7410, 7605, 8238, 8398, 8619, 8721, 9126, 9633, 9690, 9945, 11115, 11934, 12357, 12597, 13338, 13730, 14365, 14535, 15210, 16055, 17238, 17442, 17849, 19266, 19890, 20595, 20995, 22230, 22815, 23341, 24714, 25194, 25857, 26087, 28730, 28899, 29070, 29835, 32110, 33345, 35698, 37071, 37791, 41190, 41990, 43095, 43605, 45630, 46682, 48165, 51714, 52174, 53547, 54587, 57798, 59670, 61785, 62985, 66690, 70023, 74142, 75582, 77571, 78261, 86190, 86697, 87210, 89245, 96330, 107094, 109174, 113373, 116705, 123570, 125970, 129285, 130435, 140046, 144495, 155142, 156522, 160641, 163761, 173394, 178490, 185355, 188955, 210069, 226746, 232037, 233410, 234783, 258570, 260870, 267735, 272935, 288990, 303433, 321282, 327522, 339131, 350115, 370710, 377910, 387855, 391305, 420138, 433485, 443479, 464074, 469566, 481923, 491283, 535470, 545870, 566865, 606866, 630207, 678262, 696111, 700230, 704349, 775710, 782610, 803205, 818805, 866970, 886958, 910299, 963846, 982566, 1017393, 1050345, 1133730, 1160185, 1173915, 1260414, 1330437, 1392222, 1408698, 1473849, 1517165, 1606410, 1637610, 1695655, 1820598, 2034786, 2088333, 2100690, 2217395, 2320370, 2347830, 2409615, 2456415, 2660874, 2730897, 2947698, 3034330, 3052179, 3151035, 3391310, 3480555, 3521745, 3944629, 3991311, 4176666, 4408703, 4434790, 4551495, 4819230, 4912830, 5086965, 5461794, 5765227, 6104358, 6264999, 6302070, 6652185, 6961110, 7043490, 7369245, 7889258, 7982622, 8192691, 8817406, 9102990, 9156537, 10173930, 10441665, 11530454, 11833887, 11973933, 12529998, 13226109, 13304370, 13654485, 14738490, 15260895, 16385382, 17295681, 18313074, 19723145, 19956555, 20883330, 22043515, 23667774, 23947866, 26452218, 27308970, 28826135, 30521790, 31324995, 34591362, 35501661, 39446290, 39678327, 39913110, 40963455, 44087030, 45782685, 51887043, 57652270, 59169435, 59869665, 62649990, 66130545, 71003322, 74947951, 79356654, 81926910, 86478405, 91565370, 103774086, 106504983, 118338870, 119034981, 119739330, 132261090, 149895902, 155661129, 172956810, 177508305, 198391635, 213009966, 224843853, 238069962, 259435215, 311322258, 355016610, 374739755, 396783270, 449687706, 518870430, 532524915, 595174905, 674531559, 749479510, 778305645, 1065049830, 1124219265, 1190349810, 1349063118, 1556611290, 2023594677, 2248438530, 3372657795, 4047189354, 6745315590, 10117973385, 20235946770]

約数ペア:

[(1, 20235946770), (2, 10117973385), (3, 6745315590), (5, 4047189354), (6, 3372657795), (9, 2248438530), (10, 2023594677), (13, 1556611290), (15, 1349063118), (17, 1190349810), (18, 1124219265), (19, 1065049830), (26, 778305645), (27, 749479510), (30, 674531559), (34, 595174905), (38, 532524915), (39, 518870430), (45, 449687706), (51, 396783270), (54, 374739755), (57, 355016610), (65, 311322258), (78, 259435215), (85, 238069962), (90, 224843853), (95, 213009966), (102, 198391635), (114, 177508305), (117, 172956810), (130, 155661129), (135, 149895902), (153, 132261090), (169, 119739330), (170, 119034981), (171, 118338870), (190, 106504983), (195, 103774086), (221, 91565370), (234, 86478405), (247, 81926910), (255, 79356654), (270, 74947951), (285, 71003322), (306, 66130545), (323, 62649990), (338, 59869665), (342, 59169435), (351, 57652270), (390, 51887043), (442, 45782685), (459, 44087030), (494, 40963455), (507, 39913110), (510, 39678327), (513, 39446290), (570, 35501661), (585, 34591362), (646, 31324995), (663, 30521790), (702, 28826135), (741, 27308970), (765, 26452218), (845, 23947866), (855, 23667774), (918, 22043515), (969, 20883330), (1014, 19956555), (1026, 19723145), (1105, 18313074), (1170, 17295681), (1235, 16385382), (1326, 15260895), (1373, 14738490), (1482, 13654485), (1521, 13304370), (1530, 13226109), (1615, 12529998), (1690, 11973933), (1710, 11833887), (1755, 11530454), (1938, 10441665), (1989, 10173930), (2210, 9156537), (2223, 9102990), (2295, 8817406), (2470, 8192691), (2535, 7982622), (2565, 7889258), (2746, 7369245), (2873, 7043490), (2907, 6961110), (3042, 6652185), (3211, 6302070), (3230, 6264999), (3315, 6104358), (3510, 5765227), (3705, 5461794), (3978, 5086965), (4119, 4912830), (4199, 4819230), (4446, 4551495), (4563, 4434790), (4590, 4408703), (4845, 4176666), (5070, 3991311), (5130, 3944629), (5746, 3521745), (5814, 3480555), (5967, 3391310), (6422, 3151035), (6630, 3052179), (6669, 3034330), (6865, 2947698), (7410, 2730897), (7605, 2660874), (8238, 2456415), (8398, 2409615), (8619, 2347830), (8721, 2320370), (9126, 2217395), (9633, 2100690), (9690, 2088333), (9945, 2034786), (11115, 1820598), (11934, 1695655), (12357, 1637610), (12597, 1606410), (13338, 1517165), (13730, 1473849), (14365, 1408698), (14535, 1392222), (15210, 1330437), (16055, 1260414), (17238, 1173915), (17442, 1160185), (17849, 1133730), (19266, 1050345), (19890, 1017393), (20595, 982566), (20995, 963846), (22230, 910299), (22815, 886958), (23341, 866970), (24714, 818805), (25194, 803205), (25857, 782610), (26087, 775710), (28730, 704349), (28899, 700230), (29070, 696111), (29835, 678262), (32110, 630207), (33345, 606866), (35698, 566865), (37071, 545870), (37791, 535470), (41190, 491283), (41990, 481923), (43095, 469566), (43605, 464074), (45630, 443479), (46682, 433485), (48165, 420138), (51714, 391305), (52174, 387855), (53547, 377910), (54587, 370710), (57798, 350115), (59670, 339131), (61785, 327522), (62985, 321282), (66690, 303433), (70023, 288990), (74142, 272935), (75582, 267735), (77571, 260870), (78261, 258570), (86190, 234783), (86697, 233410), (87210, 232037), (89245, 226746), (96330, 210069), (107094, 188955), (109174, 185355), (113373, 178490), (116705, 173394), (123570, 163761), (125970, 160641), (129285, 156522), (130435, 155142), (140046, 144495)]