1220277960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 384

約数和(自身を含む): 4571199360

約数和(自身を除く): 3350921400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 101, 108, 110, 113, 120, 132, 135, 162, 165, 180, 198, 202, 216, 220, 226, 243, 264, 270, 297, 303, 324, 330, 339, 360, 396, 404, 405, 440, 452, 486, 495, 505, 540, 565, 594, 606, 648, 660, 678, 792, 808, 810, 891, 904, 909, 972, 990, 1010, 1017, 1080, 1111, 1130, 1188, 1212, 1215, 1243, 1320, 1356, 1485, 1515, 1620, 1695, 1782, 1818, 1944, 1980, 2020, 2034, 2222, 2260, 2376, 2424, 2430, 2486, 2673, 2712, 2727, 2970, 3030, 3051, 3240, 3333, 3390, 3564, 3636, 3729, 3960, 4040, 4068, 4444, 4455, 4520, 4545, 4860, 4972, 5085, 5346, 5454, 5555, 5940, 6060, 6102, 6215, 6666, 6780, 7128, 7272, 7458, 8136, 8181, 8888, 8910, 9090, 9153, 9720, 9944, 9999, 10170, 10692, 10908, 11110, 11187, 11413, 11880, 12120, 12204, 12430, 13332, 13365, 13560, 13635, 14916, 15255, 16362, 16665, 17820, 18180, 18306, 18645, 19998, 20340, 21384, 21816, 22220, 22374, 22826, 24408, 24543, 24860, 26664, 26730, 27270, 27459, 29832, 29997, 30510, 32724, 33330, 33561, 34239, 35640, 36360, 36612, 37290, 39996, 40680, 40905, 44440, 44748, 45652, 45765, 49086, 49720, 49995, 53460, 54540, 54918, 55935, 57065, 59994, 61020, 65448, 66660, 67122, 68478, 73224, 74580, 79992, 81810, 89496, 89991, 91304, 91530, 98172, 99990, 100683, 102717, 106920, 109080, 109836, 111870, 114130, 119988, 122040, 122715, 125543, 133320, 134244, 136956, 137295, 149160, 149985, 163620, 167805, 171195, 179982, 183060, 196344, 199980, 201366, 205434, 219672, 223740, 228260, 239976, 245430, 251086, 268488, 269973, 273912, 274590, 299970, 302049, 308151, 327240, 335610, 342390, 359964, 366120, 376629, 399960, 402732, 410868, 447480, 449955, 456520, 490860, 502172, 503415, 513585, 539946, 549180, 599940, 604098, 616302, 627715, 671220, 684780, 719928, 753258, 805464, 821736, 899910, 924453, 981720, 1004344, 1006830, 1027170, 1079892, 1098360, 1129887, 1199880, 1208196, 1232604, 1255430, 1342440, 1349865, 1369560, 1506516, 1510245, 1540755, 1799820, 1848906, 1883145, 2013660, 2054340, 2159784, 2259774, 2416392, 2465208, 2510860, 2699730, 2773359, 3013032, 3020490, 3081510, 3389661, 3599640, 3697812, 3766290, 4027320, 4108680, 4519548, 4622265, 5021720, 5399460, 5546718, 5649435, 6040980, 6163020, 6779322, 7395624, 7532580, 9039096, 9244530, 10168983, 10798920, 11093436, 11298870, 12081960, 12326040, 13558644, 13866795, 15065160, 16948305, 18489060, 20337966, 22186872, 22597740, 27117288, 27733590, 30506949, 33896610, 36978120, 40675932, 45195480, 50844915, 55467180, 61013898, 67793220, 81351864, 101689830, 110934360, 122027796, 135586440, 152534745, 203379660, 244055592, 305069490, 406759320, 610138980, 1220277960]

約数ペア:

[(1, 1220277960), (2, 610138980), (3, 406759320), (4, 305069490), (5, 244055592), (6, 203379660), (8, 152534745), (9, 135586440), (10, 122027796), (11, 110934360), (12, 101689830), (15, 81351864), (18, 67793220), (20, 61013898), (22, 55467180), (24, 50844915), (27, 45195480), (30, 40675932), (33, 36978120), (36, 33896610), (40, 30506949), (44, 27733590), (45, 27117288), (54, 22597740), (55, 22186872), (60, 20337966), (66, 18489060), (72, 16948305), (81, 15065160), (88, 13866795), (90, 13558644), (99, 12326040), (101, 12081960), (108, 11298870), (110, 11093436), (113, 10798920), (120, 10168983), (132, 9244530), (135, 9039096), (162, 7532580), (165, 7395624), (180, 6779322), (198, 6163020), (202, 6040980), (216, 5649435), (220, 5546718), (226, 5399460), (243, 5021720), (264, 4622265), (270, 4519548), (297, 4108680), (303, 4027320), (324, 3766290), (330, 3697812), (339, 3599640), (360, 3389661), (396, 3081510), (404, 3020490), (405, 3013032), (440, 2773359), (452, 2699730), (486, 2510860), (495, 2465208), (505, 2416392), (540, 2259774), (565, 2159784), (594, 2054340), (606, 2013660), (648, 1883145), (660, 1848906), (678, 1799820), (792, 1540755), (808, 1510245), (810, 1506516), (891, 1369560), (904, 1349865), (909, 1342440), (972, 1255430), (990, 1232604), (1010, 1208196), (1017, 1199880), (1080, 1129887), (1111, 1098360), (1130, 1079892), (1188, 1027170), (1212, 1006830), (1215, 1004344), (1243, 981720), (1320, 924453), (1356, 899910), (1485, 821736), (1515, 805464), (1620, 753258), (1695, 719928), (1782, 684780), (1818, 671220), (1944, 627715), (1980, 616302), (2020, 604098), (2034, 599940), (2222, 549180), (2260, 539946), (2376, 513585), (2424, 503415), (2430, 502172), (2486, 490860), (2673, 456520), (2712, 449955), (2727, 447480), (2970, 410868), (3030, 402732), (3051, 399960), (3240, 376629), (3333, 366120), (3390, 359964), (3564, 342390), (3636, 335610), (3729, 327240), (3960, 308151), (4040, 302049), (4068, 299970), (4444, 274590), (4455, 273912), (4520, 269973), (4545, 268488), (4860, 251086), (4972, 245430), (5085, 239976), (5346, 228260), (5454, 223740), (5555, 219672), (5940, 205434), (6060, 201366), (6102, 199980), (6215, 196344), (6666, 183060), (6780, 179982), (7128, 171195), (7272, 167805), (7458, 163620), (8136, 149985), (8181, 149160), (8888, 137295), (8910, 136956), (9090, 134244), (9153, 133320), (9720, 125543), (9944, 122715), (9999, 122040), (10170, 119988), (10692, 114130), (10908, 111870), (11110, 109836), (11187, 109080), (11413, 106920), (11880, 102717), (12120, 100683), (12204, 99990), (12430, 98172), (13332, 91530), (13365, 91304), (13560, 89991), (13635, 89496), (14916, 81810), (15255, 79992), (16362, 74580), (16665, 73224), (17820, 68478), (18180, 67122), (18306, 66660), (18645, 65448), (19998, 61020), (20340, 59994), (21384, 57065), (21816, 55935), (22220, 54918), (22374, 54540), (22826, 53460), (24408, 49995), (24543, 49720), (24860, 49086), (26664, 45765), (26730, 45652), (27270, 44748), (27459, 44440), (29832, 40905), (29997, 40680), (30510, 39996), (32724, 37290), (33330, 36612), (33561, 36360), (34239, 35640)]