212206050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 710311680

約数和(自身を除く): 498105630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 29, 30, 35, 42, 45, 46, 50, 58, 63, 69, 70, 75, 87, 90, 101, 105, 115, 126, 138, 145, 150, 161, 174, 175, 202, 203, 207, 210, 225, 230, 261, 290, 303, 315, 322, 345, 350, 406, 414, 435, 450, 483, 505, 522, 525, 575, 606, 609, 630, 667, 690, 707, 725, 805, 870, 909, 966, 1010, 1015, 1035, 1050, 1150, 1218, 1305, 1334, 1414, 1449, 1450, 1515, 1575, 1610, 1725, 1818, 1827, 2001, 2030, 2070, 2121, 2175, 2323, 2415, 2525, 2610, 2898, 2929, 3030, 3045, 3150, 3335, 3450, 3535, 3654, 4002, 4025, 4242, 4350, 4545, 4646, 4669, 4830, 5050, 5075, 5175, 5858, 6003, 6090, 6363, 6525, 6670, 6969, 7070, 7245, 7575, 8050, 8787, 9090, 9135, 9338, 10005, 10150, 10350, 10605, 11615, 12006, 12075, 12726, 13050, 13938, 14007, 14490, 14645, 15150, 15225, 16261, 16675, 17574, 17675, 18270, 20010, 20503, 20907, 21210, 22725, 23230, 23345, 24150, 26361, 28014, 29290, 30015, 30450, 31815, 32522, 33350, 34845, 35350, 36225, 41006, 41814, 42021, 43935, 45450, 45675, 46690, 48783, 50025, 52722, 53025, 58075, 60030, 61509, 63630, 67367, 69690, 70035, 72450, 73225, 81305, 84042, 87870, 91350, 97566, 100050, 102515, 104535, 106050, 116150, 116725, 123018, 131805, 134734, 140070, 146349, 146450, 150075, 159075, 162610, 174225, 184527, 202101, 205030, 209070, 210105, 219675, 233450, 243915, 263610, 292698, 300150, 307545, 318150, 336835, 348450, 350175, 369054, 404202, 406525, 420210, 439350, 471569, 487830, 512575, 522675, 606303, 615090, 659025, 673670, 700350, 731745, 813050, 922635, 943138, 1010505, 1025150, 1045350, 1050525, 1212606, 1219575, 1318050, 1414707, 1463490, 1537725, 1684175, 1845270, 2021010, 2101050, 2357845, 2439150, 2829414, 3031515, 3075450, 3368350, 3658725, 4244121, 4613175, 4715690, 5052525, 6063030, 7073535, 7317450, 8488242, 9226350, 10105050, 11789225, 14147070, 15157575, 21220605, 23578450, 30315150, 35367675, 42441210, 70735350, 106103025, 212206050]

約数ペア:

[(1, 212206050), (2, 106103025), (3, 70735350), (5, 42441210), (6, 35367675), (7, 30315150), (9, 23578450), (10, 21220605), (14, 15157575), (15, 14147070), (18, 11789225), (21, 10105050), (23, 9226350), (25, 8488242), (29, 7317450), (30, 7073535), (35, 6063030), (42, 5052525), (45, 4715690), (46, 4613175), (50, 4244121), (58, 3658725), (63, 3368350), (69, 3075450), (70, 3031515), (75, 2829414), (87, 2439150), (90, 2357845), (101, 2101050), (105, 2021010), (115, 1845270), (126, 1684175), (138, 1537725), (145, 1463490), (150, 1414707), (161, 1318050), (174, 1219575), (175, 1212606), (202, 1050525), (203, 1045350), (207, 1025150), (210, 1010505), (225, 943138), (230, 922635), (261, 813050), (290, 731745), (303, 700350), (315, 673670), (322, 659025), (345, 615090), (350, 606303), (406, 522675), (414, 512575), (435, 487830), (450, 471569), (483, 439350), (505, 420210), (522, 406525), (525, 404202), (575, 369054), (606, 350175), (609, 348450), (630, 336835), (667, 318150), (690, 307545), (707, 300150), (725, 292698), (805, 263610), (870, 243915), (909, 233450), (966, 219675), (1010, 210105), (1015, 209070), (1035, 205030), (1050, 202101), (1150, 184527), (1218, 174225), (1305, 162610), (1334, 159075), (1414, 150075), (1449, 146450), (1450, 146349), (1515, 140070), (1575, 134734), (1610, 131805), (1725, 123018), (1818, 116725), (1827, 116150), (2001, 106050), (2030, 104535), (2070, 102515), (2121, 100050), (2175, 97566), (2323, 91350), (2415, 87870), (2525, 84042), (2610, 81305), (2898, 73225), (2929, 72450), (3030, 70035), (3045, 69690), (3150, 67367), (3335, 63630), (3450, 61509), (3535, 60030), (3654, 58075), (4002, 53025), (4025, 52722), (4242, 50025), (4350, 48783), (4545, 46690), (4646, 45675), (4669, 45450), (4830, 43935), (5050, 42021), (5075, 41814), (5175, 41006), (5858, 36225), (6003, 35350), (6090, 34845), (6363, 33350), (6525, 32522), (6670, 31815), (6969, 30450), (7070, 30015), (7245, 29290), (7575, 28014), (8050, 26361), (8787, 24150), (9090, 23345), (9135, 23230), (9338, 22725), (10005, 21210), (10150, 20907), (10350, 20503), (10605, 20010), (11615, 18270), (12006, 17675), (12075, 17574), (12726, 16675), (13050, 16261), (13938, 15225), (14007, 15150), (14490, 14645)]